Egon Notebooks · Demo report

2025-Q1

1 January 2025 — 31 March 2025 · generated 31 October 2026

Demo report. Everything here is synthetic data generated for the David Osei (Self-Directed Individual) persona. No real person's journal or health data is shown.

Overview

This report covers the selected period and draws on your written journal entries alongside Apple Health data to provide a structured overview of your psychological and physical wellbeing. The goal is to surface patterns that are difficult to perceive day-to-day and to give you — and anyone you choose to share this with — a common language for discussing how you have been.

The pages that follow are arranged from the most subjective signals (what you wrote, how you expressed yourself) through to more objective physiological markers (what your body recorded). Reading them together may reveal connections between your inner world and your physical state: for instance, whether nights of poor sleep precede days of lower-sentiment writing, or whether high activity correlates with a more open, positive tone.

Personality trait scores (Big Five, MBTI) reflect the emotional and cognitive tone of your writing during this period rather than fixed character traits. They should be interpreted as a snapshot of how you expressed yourself. Sudden shifts in physiological metrics — weight, resting heart rate, or sleep — are worth noting and may be worth discussing with a healthcare professional.

01

Journal Insights

Journal insights are derived directly from your written entries. Word count captures your daily expressive output and engagement with the journaling practice. Sentiment reflects the overall emotional valence of your language on each day — whether your words tended toward the positive, neutral, or negative. Frequent words and discovered topics show what was on your mind across the period.

Together these three views give a picture of your expressive rhythm: how much you wrote, how you felt as you wrote, and what was on your mind. Gaps in the word count chart may indicate days without an entry and are worth noting as part of the broader picture.

Entries
52
on 52 of 90 days
Words per entry
242
12,572 words in total
Average tone
+0.78
VADER, −1 to +1
Fig. 1.1

How much you wrote

Words per journal entry, with a 7-day trailing mean

How to read this

Each gray bar is one entry; the line is the 7-day average. Gaps are days without an entry. Look for changes in rhythm rather than the absolute number. Drag across the chart to zoom into a stretch of time; double-click to reset.

Show data (52 rows)
DateWords
2025-01-02225
2025-01-03240
2025-01-05244
2025-01-08237
2025-01-10238
2025-01-13239
2025-01-14245
2025-01-15240
2025-01-16240
2025-01-17252
2025-01-18247
2025-01-19253
2025-01-21234
2025-01-2455
2025-01-26238
2025-01-27255
2025-01-30214
2025-01-31256
2025-02-01236
2025-02-02246
2025-02-03256
2025-02-05246
2025-02-06264
2025-02-07251
2025-02-11264
2025-02-14247
2025-02-17260
2025-02-19255
2025-02-21252
2025-02-22263
2025-02-24253
2025-02-26270
2025-02-27256
2025-02-28265
2025-03-01245
2025-03-02220
2025-03-04225
2025-03-05228
2025-03-06228
2025-03-08242
2025-03-13231
2025-03-14246
2025-03-16254
2025-03-17236
2025-03-20219
2025-03-24257
2025-03-25237
2025-03-26247
2025-03-27245
2025-03-28251
2025-03-29247
2025-03-31278
Fig. 1.2

Words that came up most

Most frequent meaningful words across all entries (common words removed)

How to read this

Longer bars are words you used more often in this period.

Show data (25 rows)
WordCount
years40
garden39
morning36
now35
abena34
home25
asked24
days23
rehab23
told22
always21
small20
sat19
without19
work18
enough18
nothing18
cardiac18
say18
afternoon18
first18
right18
properly17
found17
roy17
Fig. 1.3

Self-focus in language

First-person singular pronouns (I, me, my, mine, myself) as a share of all words

How to read this

Gray dots are single entries; the line is the 7-day average. A sustained rise can mean your writing turned inward — sometimes healthy reflection, sometimes rumination. Drag across the chart to zoom into a stretch of time; double-click to reset.

Show data (52 rows)
DateFirst-person share
2025-01-024.4%
2025-01-036.2%
2025-01-056.3%
2025-01-083.3%
2025-01-109.1%
2025-01-138.5%
2025-01-147.1%
2025-01-154.5%
2025-01-166.1%
2025-01-175.8%
2025-01-186.7%
2025-01-198.5%
2025-01-218.8%
2025-01-2414.5%
2025-01-264.9%
2025-01-279.3%
2025-01-308.7%
2025-01-3110.9%
2025-02-017.6%
2025-02-027.6%
2025-02-037.7%
2025-02-053.6%
2025-02-0611.0%
2025-02-076.0%
2025-02-116.4%
2025-02-144.7%
2025-02-176.5%
2025-02-193.9%
2025-02-217.8%
2025-02-225.3%
2025-02-246.6%
2025-02-268.1%
2025-02-277.7%
2025-02-289.0%
2025-03-016.7%
2025-03-026.6%
2025-03-046.1%
2025-03-056.9%
2025-03-067.2%
2025-03-084.1%
2025-03-137.5%
2025-03-146.3%
2025-03-163.8%
2025-03-176.6%
2025-03-209.4%
2025-03-245.0%
2025-03-255.0%
2025-03-269.3%
2025-03-276.3%
2025-03-285.9%
2025-03-296.7%
2025-03-317.1%
Fig. 1.4

Recurring themes

Topics discovered in your entries (BERTopic), labeled by their top keywords

How to read this

Each bar is a theme found automatically by clustering similar entries; bar length is the number of entries in that theme. Keyword labels are a summary, not a title — read them as hints.

Show data (10 rows)
TopicEntries
day · just · morning · know · event8
right · properly · cold · abena · ate7
patrick · roy · said · january · bridget7
fine · said · sunday · emmanuel · does5
accra · told · diana · said · garden5
nhs · offer · did · career · mentoring5
derek · different · group · frank · slightly5
looking · stood · look · long · breakfast4
easter · radishes · garden · weekend · march4
proud · sent · bulbs · recognised · reasonable2
Fig. 1.5

How themes shifted

Entries per theme per month

How to read this

Each column is a month, split by theme. Click a legend entry to focus on one theme; “other” collects smaller themes and entries that fit none.

Show data (21 rows)
MonthTopicEntries
2025-01accra · told · diana · said1
2025-01day · just · morning · know3
2025-01fine · said · sunday · emmanuel1
2025-01nhs · offer · did · career2
2025-01other3
2025-01patrick · roy · said · january5
2025-01right · properly · cold · abena3
2025-02accra · told · diana · said1
2025-02day · just · morning · know4
2025-02derek · different · group · frank2
2025-02nhs · offer · did · career2
2025-02other3
2025-02patrick · roy · said · january2
2025-02right · properly · cold · abena2
2025-03accra · told · diana · said3
2025-03day · just · morning · know1
2025-03derek · different · group · frank3
2025-03fine · said · sunday · emmanuel4
2025-03nhs · offer · did · career1
2025-03other4
2025-03right · properly · cold · abena2
02

Personality & Affective Patterns

Personality and affective pattern scores are inferred from the language you used in your journal entries: stress, loneliness, emotional tone and thinking patterns, alongside personality. The Big Five model scores your writing on five dimensions — Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism — that are widely used in psychological research. The MBTI model classifies entries across four binary dimensions (E/I, N/S, T/F, J/P).

Day-to-day variation is typically more meaningful than absolute values; look for trends and shifts over time rather than interpreting individual data points as fixed personality markers. A prolonged shift in Neuroticism or a sustained drop in Extraversion, for example, may be worth reflecting on.

Stress signal
91%
average probability
Loneliness signal
7%
average probability
Most present emotion
fear
16% of tone, besides neutral
Distortion signal
99%
average
Fig. 2.1

Tone of your writing

Daily sentiment (VADER compound score, −1 to +1), with a 7-day trend

How to read this

Blue bars lean positive, terracotta bars negative; the gray band around zero is neutral. The line is the 7-day average. VADER is a word-list method: it reads tone, not meaning, so it can miss sarcasm or context. Drag across the chart to zoom into a stretch of time; double-click to reset.

Show data (52 rows)
DateSentiment
2025-01-02+0.94
2025-01-03+0.05
2025-01-05+0.93
2025-01-08+0.95
2025-01-10-0.94
2025-01-13+0.95
2025-01-14+0.81
2025-01-15+0.51
2025-01-16+0.13
2025-01-17+0.98
2025-01-18+0.79
2025-01-19+0.96
2025-01-21+0.91
2025-01-24+0.85
2025-01-26+0.91
2025-01-27+0.97
2025-01-30+0.91
2025-01-31+0.98
2025-02-01+0.65
2025-02-02+0.99
2025-02-03-0.51
2025-02-05+0.40
2025-02-06+0.97
2025-02-07+0.44
2025-02-11+0.98
2025-02-14+0.99
2025-02-17+0.93
2025-02-19+0.98
2025-02-21+0.92
2025-02-22+0.97
2025-02-24+0.99
2025-02-26+0.96
2025-02-27+0.98
2025-02-28+0.99
2025-03-01+0.92
2025-03-02+0.95
2025-03-04+0.84
2025-03-05+0.81
2025-03-06+0.28
2025-03-08+0.98
2025-03-13+0.97
2025-03-14+0.93
2025-03-16+0.06
2025-03-17+0.98
2025-03-20+0.90
2025-03-24+0.95
2025-03-25+0.96
2025-03-26+0.92
2025-03-27+0.97
2025-03-28+0.91
2025-03-29+0.92
2025-03-31+0.98
Fig. 2.2

Stress in your writing

Daily probability that an entry reads as stressed (DistilBERT, Dreaddit)

How to read this

Gray dots are single entries; the line is the 7-day average. Values near 100% mean the language strongly resembles stressed writing. Model scores are estimates from wording and can be wrong. Drag across the chart to zoom into a stretch of time; double-click to reset.

Show data (52 rows)
DateStress probability
2025-01-0234%
2025-01-0381%
2025-01-0595%
2025-01-0898%
2025-01-1063%
2025-01-1395%
2025-01-1462%
2025-01-1599%
2025-01-1699%
2025-01-1796%
2025-01-1869%
2025-01-1999%
2025-01-2197%
2025-01-2499%
2025-01-2699%
2025-01-2794%
2025-01-3098%
2025-01-3198%
2025-02-0198%
2025-02-0295%
2025-02-0398%
2025-02-0599%
2025-02-0639%
2025-02-0737%
2025-02-1170%
2025-02-1499%
2025-02-1798%
2025-02-1998%
2025-02-2193%
2025-02-2292%
2025-02-2499%
2025-02-2665%
2025-02-2799%
2025-02-2899%
2025-03-0195%
2025-03-0298%
2025-03-0499%
2025-03-0599%
2025-03-0695%
2025-03-0898%
2025-03-1398%
2025-03-1499%
2025-03-1698%
2025-03-1799%
2025-03-2099%
2025-03-2499%
2025-03-2598%
2025-03-2689%
2025-03-2798%
2025-03-2899%
2025-03-2999%
2025-03-3199%
Fig. 2.3

Loneliness in your writing

Daily probability that an entry expresses loneliness (MentalBERT)

How to read this

Gray dots are single entries; the line is the 7-day average. Watch for stretches where the line stays high, especially together with lower mood or higher stress. Drag across the chart to zoom into a stretch of time; double-click to reset.

Show data (52 rows)
DateLoneliness probability
2025-01-022%
2025-01-032%
2025-01-053%
2025-01-089%
2025-01-100%
2025-01-1315%
2025-01-141%
2025-01-154%
2025-01-165%
2025-01-175%
2025-01-180%
2025-01-191%
2025-01-212%
2025-01-2439%
2025-01-268%
2025-01-274%
2025-01-307%
2025-01-3113%
2025-02-012%
2025-02-0212%
2025-02-032%
2025-02-058%
2025-02-061%
2025-02-0710%
2025-02-113%
2025-02-146%
2025-02-1714%
2025-02-192%
2025-02-2122%
2025-02-2211%
2025-02-2420%
2025-02-262%
2025-02-2722%
2025-02-285%
2025-03-013%
2025-03-0214%
2025-03-042%
2025-03-053%
2025-03-062%
2025-03-082%
2025-03-134%
2025-03-141%
2025-03-162%
2025-03-177%
2025-03-204%
2025-03-245%
2025-03-253%
2025-03-261%
2025-03-278%
2025-03-285%
2025-03-2919%
2025-03-318%
Fig. 2.4

Emotional tone

Share of seven emotions in your writing, 7-day rolling mean · DistilRoBERTa emotion model (Hartmann et al., 2022)

How to read this

Each band is one emotion's share of the tone of your writing that week. Positive affect (joy, surprise) sits above the gray neutral band, negative affect below it, so a widening lower half means heavier weeks. Click a legend entry to isolate one emotion; hover for exact values.

Show data (52 rows)
Datejoysurpriseneutralsadnessdisgustfearanger
2025-01-0228%2%39%4%6%0%20%
2025-01-030%1%47%21%24%3%4%
2025-01-055%2%83%1%8%0%1%
2025-01-0820%2%72%2%3%0%0%
2025-01-100%0%1%0%0%98%0%
2025-01-137%8%71%1%5%2%6%
2025-01-142%3%80%4%10%2%1%
2025-01-156%1%73%1%5%13%1%
2025-01-165%6%72%2%1%13%1%
2025-01-170%1%61%5%8%24%1%
2025-01-180%17%3%1%2%77%1%
2025-01-191%11%19%54%4%11%0%
2025-01-212%1%26%1%1%68%1%
2025-01-241%13%57%5%3%19%3%
2025-01-263%7%82%1%5%2%1%
2025-01-270%10%2%85%1%1%0%
2025-01-309%3%67%4%9%7%2%
2025-01-3144%1%6%8%9%32%1%
2025-02-011%20%58%10%8%2%1%
2025-02-020%3%11%67%6%12%1%
2025-02-031%4%42%3%6%40%3%
2025-02-059%4%71%13%2%1%0%
2025-02-060%1%1%0%1%96%0%
2025-02-0716%9%63%8%3%0%1%
2025-02-112%3%29%60%1%4%1%
2025-02-140%98%1%0%0%0%0%
2025-02-171%29%58%4%2%4%1%
2025-02-190%1%1%0%0%97%0%
2025-02-2132%38%27%2%0%0%1%
2025-02-228%1%85%2%2%0%0%
2025-02-242%1%3%0%0%93%0%
2025-02-261%4%52%30%10%3%1%
2025-02-272%7%66%3%22%1%1%
2025-02-280%4%90%1%4%1%0%
2025-03-013%4%69%6%15%1%1%
2025-03-021%1%13%81%2%1%0%
2025-03-041%35%51%2%6%5%0%
2025-03-051%1%51%2%43%1%1%
2025-03-060%2%15%74%3%5%1%
2025-03-084%19%56%3%4%13%1%
2025-03-1314%36%25%1%17%1%5%
2025-03-1413%9%29%3%41%1%4%
2025-03-161%15%18%4%1%61%0%
2025-03-172%2%79%5%10%1%0%
2025-03-2058%25%13%0%1%1%1%
2025-03-2488%2%9%1%0%0%0%
2025-03-250%28%37%2%28%1%5%
2025-03-261%47%41%5%5%1%1%
2025-03-271%1%21%52%5%19%2%
2025-03-2818%1%63%5%11%0%1%
2025-03-2913%8%70%1%1%6%1%
2025-03-313%6%89%1%0%0%1%
Fig. 2.5

Thinking traps

Daily distortion signal (1 − probability of no distortion) and weekly mean probability of seven cognitive distortions (BERT-tiny classifier)

How to read this

Top: how much of your writing showed any distortion, as a 7-day average. Bottom: each row is one distortion type, each column a week; darker cells mean that distortion was more likely that week. Rows are sorted with the most common type on top. These are linguistic patterns, not a clinical assessment.

Show data (52 rows)
DateDistortion signalPersonalizationEmotional reasoningOvergeneralizingLabelingShould statementsCatastrophizingReward fallacy
2025-01-0299%0%1%42%22%0%34%0%
2025-01-0399%0%1%55%18%0%25%0%
2025-01-0599%0%2%7%88%0%1%0%
2025-01-0899%0%0%36%17%0%46%0%
2025-01-10100%0%4%70%16%1%10%0%
2025-01-13100%0%0%33%3%0%63%0%
2025-01-1499%0%1%41%53%0%3%0%
2025-01-1599%0%5%50%39%0%5%0%
2025-01-1699%0%0%73%13%0%11%0%
2025-01-1799%0%3%50%2%2%42%0%
2025-01-18100%0%0%24%3%1%70%0%
2025-01-1999%0%5%83%8%0%2%0%
2025-01-2199%0%44%8%45%1%1%0%
2025-01-2489%0%0%0%0%1%2%85%
2025-01-2699%0%7%72%13%0%7%0%
2025-01-2796%0%1%82%9%1%2%0%
2025-01-3099%0%4%32%51%0%11%0%
2025-01-3199%0%4%30%59%0%6%0%
2025-02-0199%0%3%69%21%0%6%0%
2025-02-0299%0%37%20%28%1%11%1%
2025-02-0399%2%5%54%9%2%28%0%
2025-02-0599%0%1%68%16%0%15%0%
2025-02-0699%0%10%51%36%0%1%0%
2025-02-0799%0%1%82%11%0%4%0%
2025-02-1199%2%17%44%32%1%3%0%
2025-02-1498%0%6%51%13%8%20%0%
2025-02-1799%0%2%73%11%1%13%0%
2025-02-1999%0%0%9%1%5%84%0%
2025-02-2199%0%2%69%21%0%7%0%
2025-02-2298%0%0%46%2%5%46%0%
2025-02-2499%1%0%10%6%3%78%1%
2025-02-2698%0%1%78%12%0%7%0%
2025-02-2799%0%1%78%13%0%7%0%
2025-02-2899%0%6%14%78%0%1%0%
2025-03-0199%0%1%65%8%0%24%0%
2025-03-0299%0%0%60%11%0%27%0%
2025-03-0499%0%2%80%13%0%4%0%
2025-03-0599%0%5%76%8%0%10%0%
2025-03-06100%0%1%35%3%1%59%0%
2025-03-08100%0%10%46%8%1%33%0%
2025-03-1399%0%5%63%11%1%19%0%
2025-03-1496%0%2%68%24%0%1%0%
2025-03-1698%0%70%14%12%0%1%0%
2025-03-1799%0%1%89%6%0%2%0%
2025-03-2097%0%0%63%5%0%29%0%
2025-03-24100%0%0%3%0%0%95%1%
2025-03-2599%0%3%74%6%1%16%0%
2025-03-2699%0%41%36%15%2%4%0%
2025-03-27100%0%57%21%16%1%5%0%
2025-03-2894%1%0%47%3%3%39%0%
2025-03-2999%0%12%53%21%1%12%0%
2025-03-3197%4%28%18%45%0%1%0%
Fig. 2.6

Personality in your writing (Big Five)

Daily scores (scale 1–5) for Openness, Conscientiousness, Extraversion, Agreeableness and Neuroticism, inferred from your entries

Openness
4.36
−0.03 last vs first fortnight · population 3.9
Conscientiousness
3.50
−0.02 last vs first fortnight · population 3.5
Extraversion
3.54
−0.02 last vs first fortnight · population 3.2
Agreeableness
3.70
−0.02 last vs first fortnight · population 3.7
Neuroticism
2.48
+0.02 last vs first fortnight · population 3.1

How to read this

The numbers above are period averages (scale 1–5) with the change from the first to the last fortnight and the population average for comparison. One panel per trait below, all on the same axis: gray dots are single days, the colored line the 7-day average, the dotted line and margin label the period average, and the faint line the population average. The model is a rough estimate from writing style; small day-to-day changes are mostly noise.

Show data (52 rows)
DateOpennessConscientiousnessExtraversionAgreeablenessNeuroticism
2025-01-024.363.473.543.702.48
2025-01-034.363.513.563.712.51
2025-01-054.433.543.583.742.47
2025-01-084.313.423.473.682.56
2025-01-104.413.533.553.752.52
2025-01-134.363.483.553.672.46
2025-01-144.393.513.553.682.42
2025-01-154.343.463.493.682.50
2025-01-164.383.543.553.742.52
2025-01-174.393.553.593.722.43
2025-01-184.403.563.613.742.38
2025-01-194.333.463.493.692.50
2025-01-214.363.453.513.692.51
2025-01-244.273.503.503.712.50
2025-01-264.433.563.563.732.40
2025-01-274.403.523.553.662.43
2025-01-304.363.503.523.702.47
2025-01-314.373.483.563.702.48
2025-02-014.353.523.553.732.48
2025-02-024.453.583.613.722.41
2025-02-034.333.453.513.692.48
2025-02-054.363.493.503.662.47
2025-02-064.353.553.623.692.40
2025-02-074.393.553.593.752.48
2025-02-114.383.553.613.722.44
2025-02-144.393.573.583.762.55
2025-02-174.343.503.603.722.50
2025-02-194.383.513.533.672.45
2025-02-214.423.543.583.742.47
2025-02-224.373.513.583.712.48
2025-02-244.393.543.563.692.39
2025-02-264.393.513.563.712.43
2025-02-274.293.453.483.672.49
2025-02-284.403.503.553.672.45
2025-03-014.323.453.513.692.54
2025-03-024.313.483.533.642.45
2025-03-044.333.533.513.672.48
2025-03-054.423.543.533.712.46
2025-03-064.313.433.483.682.55
2025-03-084.303.393.453.672.55
2025-03-134.293.463.453.732.58
2025-03-144.353.493.543.732.55
2025-03-164.333.513.573.652.45
2025-03-174.373.523.533.692.50
2025-03-204.293.463.533.692.49
2025-03-244.293.393.443.662.55
2025-03-254.393.543.533.682.45
2025-03-264.393.533.603.682.42
2025-03-274.313.443.503.632.47
2025-03-284.363.523.563.712.49
2025-03-294.323.503.533.752.55
2025-03-314.403.533.573.722.45
Fig. 2.7

Personality type lean (MBTI)

Daily lean between the poles of four MBTI dimensions, inferred from your entries

Type this period
ESFJ
dominant pole per dimension
E / I
E
on 54% of days
N / S
S
on 62% of days
T / F
F
on 88% of days
J / P
J
on 71% of days

How to read this

The type above combines the pole that dominated each dimension over the period. Each panel runs from one pole (bottom) to the other (top); the dotted midline is a perfect balance, and the margin label shows how often the dominant pole won.

Show data (52 rows)
DateE / IN / ST / FJ / P
2025-01-021.000.000.001.00
2025-01-031.001.001.001.00
2025-01-051.001.001.001.00
2025-01-081.000.000.001.00
2025-01-101.000.001.000.00
2025-01-131.001.000.001.00
2025-01-141.000.000.001.00
2025-01-151.000.000.001.00
2025-01-161.000.000.001.00
2025-01-170.000.000.001.00
2025-01-180.001.000.001.00
2025-01-190.000.000.001.00
2025-01-210.001.001.001.00
2025-01-241.000.000.000.00
2025-01-260.001.000.000.00
2025-01-271.000.000.001.00
2025-01-300.001.000.000.00
2025-01-310.000.000.001.00
2025-02-011.000.000.001.00
2025-02-020.001.000.000.00
2025-02-030.001.000.000.00
2025-02-050.000.000.001.00
2025-02-061.001.000.001.00
2025-02-070.001.000.000.00
2025-02-111.000.000.001.00
2025-02-141.000.000.001.00
2025-02-171.000.000.001.00
2025-02-190.001.000.001.00
2025-02-210.000.000.001.00
2025-02-220.001.000.000.00
2025-02-240.001.000.000.00
2025-02-260.000.000.000.00
2025-02-271.000.000.001.00
2025-02-280.001.000.000.00
2025-03-010.000.001.000.00
2025-03-021.000.000.001.00
2025-03-041.000.000.001.00
2025-03-050.001.000.000.00
2025-03-061.000.000.001.00
2025-03-081.000.000.001.00
2025-03-131.000.000.001.00
2025-03-141.001.000.000.00
2025-03-161.001.001.001.00
2025-03-170.001.000.000.00
2025-03-200.000.000.001.00
2025-03-241.000.000.001.00
2025-03-250.000.000.001.00
2025-03-261.001.000.001.00
2025-03-270.000.000.001.00
2025-03-280.000.000.001.00
2025-03-291.000.000.001.00
2025-03-311.000.000.001.00
03

Physiological Measures

Physiological measures are drawn from your Apple Health data. Each metric has known associations with mental health and wellbeing: resting heart rate and heart rate variability (HRV) reflect autonomic nervous system state and recovery; sleep duration and onset regularity are strongly linked to mood regulation and depressive symptoms; body weight changes can signal stress or lifestyle shifts; step count captures daily physical activity; and VO₂ max tracks aerobic fitness over time.

Not all metrics may be present — data availability depends on your Apple Health export and the devices you use. Metrics that were not recorded during the selected period are omitted from this section.

Sleep
7h 17m
average per night
Steps
6,852
average per day
Resting HR
63count/min
average
HRV
32ms
average

Health summary (AI-generated)

Your overall health metrics show a steady state over the first quarter of 2025, with some notable improvements. Your weight has remained relatively stable, with a slight increase from 84.1 kg to 84.3 kg, which may be worth noting. Your resting heart rate has improved, dropping from 64.0 beats per minute to 61.7 beats per minute, indicating better recovery and fitness. Heart rate variability (SDNN) has also improved, increasing from 31.2 milliseconds to 34.3 milliseconds, suggesting better recovery and lower stress levels.

Steps taken have decreased from an average of 7,417 per week to 6,698, which might be slightly lower than the recommended daily step count. However, maintaining a regular exercise routine is important, and your average exercise time of 26.0 minutes per day is in line with the World Health Organization's recommendation. VO₂ max has shown a minor improvement, staying within a consistent range. Sleep duration has been fairly stable, averaging 7.3 hours per night, which aligns well with the recommended 7–9 hours.

Overall, the trends suggest that you are maintaining a healthy lifestyle, with improvements in key areas like heart rate and heart rate variability. To further enhance your wellbeing, consider increasing your daily step count and maintaining a consistent exercise routine.

This summary and the commentary under each health chart were written by the local language model qwen2.5:7b via Ollama; no data left this device. Small models, which run on older computers, sometimes misread numbers — verify figures against the charts. Newer computers can run larger models (for example gemma3:12b or bigger) for more reliable summaries; set the model in egon.toml.

Fig. 3.1

Body weight

Daily body weight (kg) and lean body mass from Apple Health, with a 7-day trailing mean

How to read this

Gray dots are single weigh-ins; the line is the 7-day average, which smooths out day-to-day water fluctuations.

This period

Your average weight over the first quarter of 2025 was 84.1 kg, with a slight increase to 84.3 kg by the end of the period. The minimum weight of 83.5 kg was recorded on 2025-01-12, and the maximum was 84.7 kg on 2025-02-10. The weekly breakdown shows some fluctuation, with a noticeable increase in weight during the last two weeks. Overall, the trend suggests a minor upward movement, but this is within a normal range and does not indicate a need for concern.

Show data (85 rows)
DateWeight (kg)
2025-01-0184.1
2025-01-0284.0
2025-01-0384.3
2025-01-0484.2
2025-01-0584.0
2025-01-0684.0
2025-01-0784.0
2025-01-0883.8
2025-01-0984.4
2025-01-1084.4
2025-01-1183.8
2025-01-1283.5
2025-01-1384.5
2025-01-1484.3
2025-01-1684.6
2025-01-1784.2
2025-01-1984.1
2025-01-2084.0
2025-01-2184.1
2025-01-2284.1
2025-01-2384.1
2025-01-2484.3
2025-01-2584.3
2025-01-2683.9
2025-01-2783.8
2025-01-2884.5
2025-01-2984.2
2025-01-3083.8
2025-01-3184.2
2025-02-0184.3
2025-02-0284.3
2025-02-0384.4
2025-02-0484.0
2025-02-0583.9
2025-02-0684.2
2025-02-0784.5
2025-02-0883.8
2025-02-0984.3
2025-02-1084.7
2025-02-1184.3
2025-02-1283.8
2025-02-1383.8
2025-02-1484.4
2025-02-1584.1
2025-02-1684.3
2025-02-1784.0
2025-02-1884.0
2025-02-1984.0
2025-02-2084.2
2025-02-2183.9
2025-02-2283.9
2025-02-2383.7
2025-02-2483.7
2025-02-2684.0
2025-02-2784.6
2025-02-2883.7
2025-03-0183.8
2025-03-0284.0
2025-03-0383.9
2025-03-0483.9
2025-03-0583.9
2025-03-0683.9
2025-03-0784.0
2025-03-0883.9
2025-03-0983.9
2025-03-1083.9
2025-03-1184.1
2025-03-1283.8
2025-03-1384.7
2025-03-1484.4
2025-03-1584.4
2025-03-1684.3
2025-03-1784.6
2025-03-1884.1
2025-03-1984.1
2025-03-2084.3
2025-03-2184.3
2025-03-2284.3
2025-03-2484.3
2025-03-2584.4
2025-03-2684.3
2025-03-2784.6
2025-03-2884.2
2025-03-2984.0
2025-03-3183.7
Fig. 3.2

Resting heart rate

Daily resting heart rate (count/min) from Apple Health, with a 7-day trailing mean

How to read this

Gray dots are single days; the line is the 7-day average. Lower is generally better; compare against your own baseline. Drag across the chart to zoom into a stretch of time; double-click to reset.

This period

Your resting heart rate over the first quarter of 2025 has shown an improvement, dropping from an average of 64.0 beats per minute in the first week to 61.7 beats per minute by the thirteenth week. The lowest average was recorded in the eleventh week at 61.4 beats per minute, while the highest was 66.0 beats per minute in the fourth week. This trend suggests a positive change in your cardiovascular health, as lower resting heart rates are generally associated with better recovery and fitness levels.

Show data (86 rows)
DateResting HR (count/min)
2025-01-0164
2025-01-0263
2025-01-0363
2025-01-0466
2025-01-0564
2025-01-0664
2025-01-0761
2025-01-0865
2025-01-0963
2025-01-1064
2025-01-1162
2025-01-1263
2025-01-1364
2025-01-1462
2025-01-1563
2025-01-1664
2025-01-1765
2025-01-1864
2025-01-1963
2025-01-2061
2025-01-2163
2025-01-2262
2025-01-2361
2025-01-2464
2025-01-2564
2025-01-2763
2025-01-2862
2025-01-2962
2025-01-3061
2025-01-3161
2025-02-0164
2025-02-0263
2025-02-0363
2025-02-0463
2025-02-0562
2025-02-0763
2025-02-0865
2025-02-0963
2025-02-1063
2025-02-1162
2025-02-1264
2025-02-1364
2025-02-1462
2025-02-1563
2025-02-1665
2025-02-1963
2025-02-2063
2025-02-2165
2025-02-2264
2025-02-2363
2025-02-2461
2025-02-2563
2025-02-2662
2025-02-2763
2025-02-2863
2025-03-0160
2025-03-0262
2025-03-0365
2025-03-0464
2025-03-0563
2025-03-0663
2025-03-0761
2025-03-0863
2025-03-0963
2025-03-1061
2025-03-1161
2025-03-1262
2025-03-1361
2025-03-1462
2025-03-1562
2025-03-1661
2025-03-1763
2025-03-1862
2025-03-1963
2025-03-2062
2025-03-2161
2025-03-2262
2025-03-2363
2025-03-2463
2025-03-2563
2025-03-2661
2025-03-2762
2025-03-2862
2025-03-2961
2025-03-3060
2025-03-3162
Fig. 3.3

Heart rate variability

Daily HRV (SDNN, ms) from Apple Health, with a 7-day trailing mean

How to read this

Gray dots are single days; the line is the 7-day average. Higher generally means better recovery, but HRV varies a lot between people — compare yourself with yourself. Drag across the chart to zoom into a stretch of time; double-click to reset.

This period

Your heart rate variability (SDNN) has shown a slight improvement over the quarter, with an overall mean of 31.8 ms, indicating generally better recovery and lower stress. The trend has improved from 31.2 ms in the first week to 34.3 ms in the last full week of the period. Notable improvement occurred in the final weeks, especially during week 12 and 13, where the mean SDNN reached 34.3 ms. This suggests that your recovery and stress levels have been improving, though fluctuations are observed, with a slight dip in week 7.

Show data (86 rows)
DateHRV (ms)
2025-01-0134
2025-01-0230
2025-01-0336
2025-01-0426
2025-01-0530
2025-01-0630
2025-01-0730
2025-01-0831
2025-01-0933
2025-01-1030
2025-01-1124
2025-01-1229
2025-01-1334
2025-01-1430
2025-01-1530
2025-01-1629
2025-01-1731
2025-01-1829
2025-01-1932
2025-01-2026
2025-01-2136
2025-01-2230
2025-01-2331
2025-01-2432
2025-01-2537
2025-01-2727
2025-01-2831
2025-01-2928
2025-01-3035
2025-01-3133
2025-02-0136
2025-02-0235
2025-02-0333
2025-02-0435
2025-02-0528
2025-02-0735
2025-02-0827
2025-02-0930
2025-02-1035
2025-02-1129
2025-02-1226
2025-02-1332
2025-02-1430
2025-02-1530
2025-02-1627
2025-02-1929
2025-02-2030
2025-02-2132
2025-02-2235
2025-02-2332
2025-02-2430
2025-02-2529
2025-02-2633
2025-02-2729
2025-02-2827
2025-03-0130
2025-03-0231
2025-03-0331
2025-03-0434
2025-03-0534
2025-03-0635
2025-03-0728
2025-03-0830
2025-03-0936
2025-03-1031
2025-03-1132
2025-03-1234
2025-03-1336
2025-03-1438
2025-03-1534
2025-03-1631
2025-03-1728
2025-03-1834
2025-03-1936
2025-03-2036
2025-03-2135
2025-03-2234
2025-03-2338
2025-03-2434
2025-03-2534
2025-03-2636
2025-03-2733
2025-03-2833
2025-03-2938
2025-03-3032
2025-03-3135
Fig. 3.4

Sleep

Nightly time asleep from Apple Health, and the time you fell asleep

How to read this

Top: gray bars are nights, the line the 7-day average; dotted lines mark 7 and 9 hours. Bottom: each dot is when you fell asleep (earlier at the top). The shaded band spans one standard deviation around your average — the narrower it is, the more regular your bedtime.

This period

Your sleep duration averages 7.3 hours per night, which is within the recommended range of 7 to 9 hours for adults. The trend shows a slight increase from 7.1 hours in the first week to 7.3 hours in the thirteenth week of the quarter. There was a notable high in the ninth week at 7.5 hours, and a low in the tenth week at 6.9 hours. Overall, your sleep duration has been consistent, with a slight positive trend.

Show data (86 rows)
Night ofAsleepFell asleep
2025-01-017h 06m22:13
2025-01-026h 49m22:19
2025-01-036h 33m22:31
2025-01-047h 42m22:57
2025-01-057h 19m22:37
2025-01-067h 14m23:11
2025-01-077h 05m22:20
2025-01-086h 58m22:40
2025-01-097h 01m22:45
2025-01-106h 29m22:20
2025-01-117h 21m23:28
2025-01-127h 37m23:17
2025-01-137h 11m22:24
2025-01-147h 03m22:40
2025-01-157h 05m23:29
2025-01-167h 18m22:46
2025-01-176h 53m22:42
2025-01-188h 18m23:23
2025-01-197h 41m23:09
2025-01-206h 57m23:03
2025-01-217h 19m22:20
2025-01-227h 41m22:46
2025-01-237h 28m22:07
2025-01-247h 04m22:08
2025-01-257h 26m23:07
2025-01-277h 24m23:01
2025-01-287h 51m22:41
2025-01-296h 41m22:29
2025-01-307h 16m22:06
2025-01-316h 09m21:59
2025-02-017h 28m23:26
2025-02-027h 34m23:21
2025-02-037h 03m22:48
2025-02-046h 12m22:45
2025-02-056h 55m22:13
2025-02-077h 48m22:01
2025-02-087h 19m23:35
2025-02-097h 42m23:41
2025-02-106h 49m22:21
2025-02-117h 04m22:23
2025-02-126h 35m22:54
2025-02-136h 37m23:11
2025-02-147h 12m22:16
2025-02-157h 58m23:08
2025-02-167h 57m23:31
2025-02-196h 57m22:55
2025-02-207h 45m22:09
2025-02-216h 46m23:09
2025-02-227h 47m23:48
2025-02-238h 19m23:02
2025-02-247h 16m22:07
2025-02-257h 41m22:13
2025-02-267h 25m23:05
2025-02-277h 09m22:43
2025-02-287h 09m22:09
2025-03-018h 22m23:32
2025-03-026h 54m22:56
2025-03-036h 21m22:15
2025-03-046h 32m22:00
2025-03-056h 43m22:41
2025-03-066h 30m22:22
2025-03-076h 46m22:33
2025-03-087h 42m23:09
2025-03-097h 25m23:12
2025-03-107h 31m22:00
2025-03-117h 23m22:25
2025-03-127h 05m22:31
2025-03-137h 17m22:04
2025-03-147h 29m23:03
2025-03-158h 24m23:23
2025-03-167h 21m23:30
2025-03-177h 04m22:37
2025-03-187h 14m22:26
2025-03-197h 05m22:42
2025-03-207h 32m22:10
2025-03-217h 46m22:15
2025-03-227h 35m23:10
2025-03-238h 41m22:37
2025-03-247h 02m22:34
2025-03-257h 23m22:47
2025-03-267h 18m22:24
2025-03-277h 00m22:24
2025-03-287h 10m21:53
2025-03-297h 42m23:08
2025-03-307h 27m23:40
2025-03-317h 46m22:44
Fig. 3.5

Daily steps

Total steps per day from Apple Health, with a 7-day trailing mean

How to read this

Gray bars are days; the line is the 7-day average. The dotted line marks 7,000 steps. Drag across the chart to zoom into a stretch of time; double-click to reset.

This period

Your average steps per day in 2025-Q1 were around 6,852, with a minimum of 3,905 and a peak of 12,140. The overall trend shows a slight decrease from the beginning to the end of the quarter, moving from 7,417 steps in the first week to 6,698 in the last full week. While the trend shows a modest decline, the average steps remain within a healthy range. Notably, the lowest period was in Week 6 with only 5,982 steps, which might be worth monitoring. Keep up the good habit of daily steps, as more steps are generally better for mood.

Show data (90 rows)
DateSteps
2025-01-016,726
2025-01-025,134
2025-01-037,435
2025-01-049,611
2025-01-058,180
2025-01-069,871
2025-01-076,980
2025-01-086,351
2025-01-097,671
2025-01-105,871
2025-01-113,911
2025-01-124,617
2025-01-137,966
2025-01-146,349
2025-01-154,783
2025-01-166,220
2025-01-176,240
2025-01-187,326
2025-01-194,851
2025-01-207,906
2025-01-218,129
2025-01-227,523
2025-01-235,380
2025-01-247,171
2025-01-2510,035
2025-01-265,491
2025-01-2711,289
2025-01-285,183
2025-01-295,286
2025-01-307,486
2025-01-317,060
2025-02-015,337
2025-02-027,254
2025-02-037,455
2025-02-044,211
2025-02-055,545
2025-02-067,080
2025-02-076,566
2025-02-085,194
2025-02-095,825
2025-02-104,980
2025-02-117,989
2025-02-127,794
2025-02-138,909
2025-02-145,260
2025-02-157,346
2025-02-165,354
2025-02-179,074
2025-02-188,657
2025-02-196,440
2025-02-208,846
2025-02-215,891
2025-02-229,194
2025-02-234,489
2025-02-246,391
2025-02-256,134
2025-02-263,980
2025-02-275,505
2025-02-289,474
2025-03-013,920
2025-03-027,911
2025-03-034,351
2025-03-049,631
2025-03-059,171
2025-03-0612,140
2025-03-073,905
2025-03-086,520
2025-03-094,785
2025-03-107,440
2025-03-115,760
2025-03-125,529
2025-03-137,120
2025-03-147,335
2025-03-155,806
2025-03-167,391
2025-03-177,394
2025-03-188,460
2025-03-196,349
2025-03-205,354
2025-03-2110,254
2025-03-226,606
2025-03-235,526
2025-03-247,040
2025-03-259,560
2025-03-266,955
2025-03-276,334
2025-03-286,740
2025-03-294,354
2025-03-305,906
2025-03-3110,951
Fig. 3.6

Exercise

Daily Apple Exercise Time (minutes of brisk activity), with a 7-day trailing mean

How to read this

Gray bars are days; the line is the 7-day average. The dotted line marks the WHO guideline of 30 minutes a day. Drag across the chart to zoom into a stretch of time; double-click to reset.

This period

Your average exercise time over the first quarter of 2025 is 26.0 minutes per day, with a high of 48.0 minutes on January 16. The trend shows a slight decrease from 33.2 minutes in the first week to 27.7 minutes in the thirteenth week, which is still within the World Health Organization's recommendation of 30 minutes daily. Notably, the lowest average weekly exercise time was 21.6 minutes in the ninth week, while the highest was 30.0 minutes in the eleventh week.

Show data (82 rows)
DateExercise (min)
2025-01-0122
2025-01-0338
2025-01-0443
2025-01-0530
2025-01-068
2025-01-0740
2025-01-0811
2025-01-0924
2025-01-1039
2025-01-1131
2025-01-1211
2025-01-1324
2025-01-1526
2025-01-1648
2025-01-1724
2025-01-1821
2025-01-1915
2025-01-2026
2025-01-2134
2025-01-2217
2025-01-2331
2025-01-2411
2025-01-2524
2025-01-2724
2025-01-2828
2025-01-2922
2025-01-3021
2025-01-3139
2025-02-0117
2025-02-0232
2025-02-0341
2025-02-0443
2025-02-0529
2025-02-0723
2025-02-0813
2025-02-1013
2025-02-1127
2025-02-1219
2025-02-1326
2025-02-145
2025-02-1544
2025-02-1627
2025-02-1936
2025-02-209
2025-02-2126
2025-02-2237
2025-02-2330
2025-02-2425
2025-02-2525
2025-02-2615
2025-02-2710
2025-02-2815
2025-03-0123
2025-03-0238
2025-03-0318
2025-03-0442
2025-03-0531
2025-03-061
2025-03-0718
2025-03-0824
2025-03-1020
2025-03-1138
2025-03-1230
2025-03-1335
2025-03-1427
2025-03-1541
2025-03-1619
2025-03-1726
2025-03-1827
2025-03-1934
2025-03-2015
2025-03-2123
2025-03-2239
2025-03-2339
2025-03-2413
2025-03-2531
2025-03-2647
2025-03-2715
2025-03-2844
2025-03-2923
2025-03-3021
2025-03-317
Fig. 3.7

Cardiorespiratory fitness (VO₂ max)

VO₂ max estimates from Apple Health, with a 7-day trailing mean

How to read this

Each dot is one estimate (the watch records these during outdoor walks and runs); the line is the 7-day average. Look at the direction over the period.

This period

Your VO₂ max has been consistently around 31 mL/min·kg, with a slight upward trend over the period from 2025-W01 to 2025-W13, increasing from 30.8 to 31.1. The maximum reading was 31.5 on 2025-01-24, and the minimum was 30.2 on 2025-W05. Overall, your fitness level remains stable and relatively high, which is a positive sign.

Show data (17 rows)
DateVO₂ max (mL/min·kg)
2025-01-0130.9
2025-01-0330.7
2025-01-1331.1
2025-01-2431.5
2025-01-2829.9
2025-02-0230.5
2025-02-0331.0
2025-02-1230.6
2025-02-1330.9
2025-02-1431.2
2025-03-0931.4
2025-03-1031.2
2025-03-1130.9
2025-03-1431.2
2025-03-1531.3
2025-03-2030.5
2025-03-2631.1
04

Cross-Signal Analysis

This section examines relationships between the time series collected across the other three sections. Rather than looking at each signal in isolation, it asks: on days when one metric was higher than usual, were other metrics systematically higher or lower too? Strong correlations do not prove causation, but they can surface patterns worth exploring — for example, whether poor sleep reliably precedes lower mood, or whether physical activity aligns with a more positive tone in your writing.

Only days on which both signals in a pair were recorded contribute to that pair’s correlation, so pairs involving infrequently recorded metrics (e.g. VO₂ max, lean body mass) may rest on fewer data points.

Signals compared
29
Pairs
386
41 significant at p < 0.05
Strongest pair
+0.82r
B5-C ↔ B5-E
Fig. 4.1

How your signals move together

Pearson correlation between every pair of daily signals · click a cell to see the pair

How to read this

Blue cells: both signals tend to be high on the same days. Terracotta: one is high when the other is low. Faded cells are not statistically significant (p ≥ 0.05). Only days on which both signals were recorded count. Click any cell to show that pair's daily values on the right, with a fitted line.

Show data (386 rows)
SignalvsrpDays
B5-AB5-C+0.550.00052
B5-AB5-E+0.470.00052
B5-AB5-N+0.110.41952
B5-AB5-O+0.430.00252
B5-AHRV+0.220.13049
B5-AMBTI E/I-0.010.94852
B5-AMBTI J/P-0.230.10852
B5-AMBTI N/S+0.050.72452
B5-AMBTI T/F+0.060.65052
B5-Aemo-anger+0.020.88352
B5-Aemo-disgust+0.050.71252
B5-Aemo-fear-0.020.89552
B5-Aemo-joy-0.040.78352
B5-Aemo-neutral+0.090.54752
B5-Aemo-sadness-0.270.05352
B5-Aemo-surprise+0.260.06252
B5-Aexercise (min)+0.090.53947
B5-Alean mass+0.280.04950
B5-Aloneliness+0.070.60652
B5-Aresting HR+0.190.20049
B5-Asentiment-0.120.40252
B5-Asleep (h)+0.200.17349
B5-Asleep onset+0.000.98249
B5-Asteps-0.170.22052
B5-Astress-0.230.10052
B5-Aweight+0.120.39050
B5-Aword count-0.010.96352
B5-CB5-E+0.820.00052
B5-CB5-N-0.600.00052
B5-CB5-O+0.780.00052
B5-CHRV-0.100.47449
B5-CMBTI E/I-0.160.26652
B5-CMBTI J/P-0.200.15352
B5-CMBTI N/S+0.310.02552
B5-CMBTI T/F-0.030.81152
B5-Cemo-anger-0.130.34252
B5-Cemo-disgust+0.020.90252
B5-Cemo-fear+0.140.31852
B5-Cemo-joy-0.400.00352
B5-Cemo-neutral-0.000.98452
B5-Cemo-sadness-0.040.79552
B5-Cemo-surprise+0.210.12952
B5-Cexercise (min)+0.240.09747
B5-Clean mass+0.210.14750
B5-Cloneliness+0.040.78152
B5-Cresting HR+0.130.38149
B5-Csentiment+0.010.92552
B5-Csleep (h)+0.080.59649
B5-Csleep onset+0.010.93749
B5-Csteps+0.110.44052
B5-Cstress-0.230.10052
B5-Cweight+0.020.90350
B5-Cword count+0.080.57052
B5-EB5-N-0.640.00052
B5-EB5-O+0.710.00052
B5-EHRV-0.050.72649
B5-EMBTI E/I-0.120.39552
B5-EMBTI J/P-0.110.43352
B5-EMBTI N/S+0.380.00652
B5-EMBTI T/F+0.060.65152
B5-Eemo-anger-0.090.52352
B5-Eemo-disgust-0.130.34152
B5-Eemo-fear+0.180.20152
B5-Eemo-joy-0.280.04752
B5-Eemo-neutral-0.040.78352
B5-Eemo-sadness+0.000.97352
B5-Eemo-surprise+0.110.44852
B5-Eexercise (min)+0.240.10947
B5-Elean mass+0.180.21350
B5-Eloneliness-0.020.87352
B5-Eresting HR+0.070.64549
B5-Esentiment+0.030.83552
B5-Esleep (h)+0.150.29349
B5-Esleep onset+0.100.47549
B5-Esteps+0.080.56052
B5-Estress-0.400.00352
B5-Eweight-0.020.86950
B5-Eword count+0.270.05452
B5-NB5-O-0.590.00052
B5-NHRV+0.240.10149
B5-NMBTI E/I+0.320.01952
B5-NMBTI J/P+0.110.43552
B5-NMBTI N/S-0.380.00552
B5-NMBTI T/F+0.140.30852
B5-Nemo-anger+0.110.45052
B5-Nemo-disgust+0.150.30452
B5-Nemo-fear-0.300.03352
B5-Nemo-joy+0.290.03552
B5-Nemo-neutral+0.090.54652
B5-Nemo-sadness-0.140.31452
B5-Nemo-surprise+0.180.20352
B5-Nexercise (min)-0.160.29847
B5-Nlean mass-0.000.97550
B5-Nloneliness+0.030.85352
B5-Nresting HR-0.000.98849
B5-Nsentiment-0.160.25552
B5-Nsleep (h)-0.090.51749
B5-Nsleep onset-0.090.52349
B5-Nsteps-0.120.41452
B5-Nstress+0.280.04152
B5-Nweight+0.200.15450
B5-Nword count-0.180.19652
B5-OHRV-0.200.15849
B5-OMBTI E/I-0.300.03152
B5-OMBTI J/P-0.250.07652
B5-OMBTI N/S+0.410.00352
B5-OMBTI T/F+0.060.68052
B5-Oemo-anger-0.070.61452
B5-Oemo-disgust+0.040.77252
B5-Oemo-fear+0.100.46852
B5-Oemo-joy-0.300.03352
B5-Oemo-neutral+0.050.70052
B5-Oemo-sadness-0.010.95352
B5-Oemo-surprise+0.010.92452
B5-Oexercise (min)+0.260.07547
B5-Olean mass+0.130.37050
B5-Oloneliness-0.200.15852
B5-Oresting HR+0.190.20249
B5-Osentiment+0.010.96952
B5-Osleep (h)+0.020.90649
B5-Osleep onset+0.070.62549
B5-Osteps+0.150.29352
B5-Ostress-0.240.08652
B5-Oweight-0.190.18350
B5-Oword count+0.360.01052
HRVMBTI E/I+0.000.97749
HRVMBTI J/P-0.050.71849
HRVMBTI N/S+0.150.32049
HRVMBTI T/F-0.010.96549
HRVVO₂ max+0.200.45317
HRVemo-anger+0.060.65749
HRVemo-disgust+0.280.05249
HRVemo-fear-0.210.14249
HRVemo-joy+0.220.12549
HRVemo-neutral-0.030.83649
HRVemo-sadness-0.070.65049
HRVemo-surprise+0.100.49549
HRVexercise (min)+0.110.32182
HRVlean mass+0.060.58181
HRVloneliness+0.030.85649
HRVresting HR-0.160.14486
HRVsentiment+0.050.75149
HRVsleep (h)+0.090.42586
HRVsleep onset-0.160.14386
HRVsteps+0.110.33686
HRVstress+0.120.42549
HRVweight+0.230.03881
HRVword count-0.090.52149
MBTI E/IMBTI J/P+0.430.00152
MBTI E/IMBTI N/S-0.300.03152
MBTI E/IMBTI T/F+0.090.51352
MBTI E/Iemo-anger+0.180.21252
MBTI E/Iemo-disgust-0.070.60852
MBTI E/Iemo-fear-0.140.33252
MBTI E/Iemo-joy-0.030.83552
MBTI E/Iemo-neutral+0.010.95452
MBTI E/Iemo-sadness+0.050.73352
MBTI E/Iemo-surprise+0.190.16752
MBTI E/Iexercise (min)-0.110.46647
MBTI E/Ilean mass+0.030.85850
MBTI E/Iloneliness+0.010.97152
MBTI E/Iresting HR+0.070.64749
MBTI E/Isentiment-0.130.34052
MBTI E/Isleep (h)-0.170.25449
MBTI E/Isleep onset+0.010.93749
MBTI E/Isteps+0.140.31952
MBTI E/Istress-0.100.47652
MBTI E/Iweight+0.160.26050
MBTI E/Iword count-0.140.30752
MBTI J/PMBTI N/S-0.460.00152
MBTI J/PMBTI T/F-0.040.80152
MBTI J/Pemo-anger+0.080.59352
MBTI J/Pemo-disgust-0.240.08152
MBTI J/Pemo-fear-0.050.71352
MBTI J/Pemo-joy+0.170.22452
MBTI J/Pemo-neutral-0.190.18052
MBTI J/Pemo-sadness+0.090.50852
MBTI J/Pemo-surprise+0.240.08252
MBTI J/Pexercise (min)-0.030.83947
MBTI J/Plean mass-0.020.86450
MBTI J/Ploneliness-0.160.26252
MBTI J/Presting HR+0.090.54249
MBTI J/Psentiment+0.160.26052
MBTI J/Psleep (h)-0.170.24949
MBTI J/Psleep onset-0.030.83149
MBTI J/Psteps+0.050.74952
MBTI J/Pstress+0.060.67352
MBTI J/Pweight+0.110.44950
MBTI J/Pword count+0.180.20752
MBTI N/SMBTI T/F+0.210.13652
MBTI N/Semo-anger-0.040.76452
MBTI N/Semo-disgust+0.150.29652
MBTI N/Semo-fear+0.330.01752
MBTI N/Semo-joy-0.230.09752
MBTI N/Semo-neutral+0.030.84552
MBTI N/Semo-sadness-0.210.13752
MBTI N/Semo-surprise-0.180.19152
MBTI N/Sexercise (min)+0.260.08247
MBTI N/Slean mass+0.020.90150
MBTI N/Sloneliness-0.130.36952
MBTI N/Sresting HR-0.010.95549
MBTI N/Ssentiment-0.060.68252
MBTI N/Ssleep (h)+0.170.25249
MBTI N/Ssleep onset+0.060.69549
MBTI N/Ssteps+0.200.16252
MBTI N/Sstress-0.090.52752
MBTI N/Sweight-0.010.92650
MBTI N/Sword count+0.110.42052
MBTI T/Femo-anger-0.040.77552
MBTI T/Femo-disgust+0.040.76052
MBTI T/Femo-fear+0.280.04252
MBTI T/Femo-joy-0.150.29752
MBTI T/Femo-neutral-0.040.78852
MBTI T/Femo-sadness-0.110.43952
MBTI T/Femo-surprise-0.150.29552
MBTI T/Fexercise (min)+0.170.26547
MBTI T/Flean mass+0.180.21650
MBTI T/Floneliness-0.240.09152
MBTI T/Fresting HR-0.080.60549
MBTI T/Fsentiment-0.430.00252
MBTI T/Fsleep (h)+0.020.87849
MBTI T/Fsleep onset+0.100.48549
MBTI T/Fsteps-0.050.71952
MBTI T/Fstress-0.050.70152
MBTI T/Fweight-0.000.98550
MBTI T/Fword count+0.010.94952
VO₂ maxexercise (min)-0.080.75516
VO₂ maxlean mass-0.190.45817
VO₂ maxresting HR+0.020.95217
VO₂ maxsleep (h)+0.010.97517
VO₂ maxsleep onset-0.070.79017
VO₂ maxsteps+0.090.73517
VO₂ maxweight-0.110.66817
emo-angeremo-disgust+0.210.13352
emo-angeremo-fear-0.150.27852
emo-angeremo-joy+0.130.35852
emo-angeremo-neutral+0.010.92052
emo-angeremo-sadness-0.120.40352
emo-angeremo-surprise-0.020.90752
emo-angerexercise (min)+0.140.33247
emo-angerlean mass-0.020.91650
emo-angerloneliness-0.060.68052
emo-angerresting HR+0.030.81849
emo-angersentiment+0.020.89052
emo-angersleep (h)-0.120.40249
emo-angersleep onset-0.160.27849
emo-angersteps-0.090.51852
emo-angerstress-0.380.00652
emo-angerweight+0.130.37850
emo-angerword count-0.200.15352
emo-disgustemo-fear-0.290.03752
emo-disgustemo-joy-0.100.49952
emo-disgustemo-neutral+0.140.34052
emo-disgustemo-sadness-0.120.41652
emo-disgustemo-surprise-0.080.58652
emo-disgustexercise (min)+0.140.35147
emo-disgustlean mass+0.010.93750
emo-disgustloneliness-0.160.26152
emo-disgustresting HR-0.120.41449
emo-disgustsentiment+0.070.63752
emo-disgustsleep (h)-0.080.60349
emo-disgustsleep onset+0.030.82449
emo-disguststeps+0.070.61552
emo-disguststress+0.110.44652
emo-disgustweight+0.190.17650
emo-disgustword count-0.030.82952
emo-fearemo-joy-0.200.16052
emo-fearemo-neutral-0.530.00052
emo-fearemo-sadness-0.180.21152
emo-fearemo-surprise-0.190.17552
emo-fearexercise (min)+0.190.19947
emo-fearlean mass-0.140.34750
emo-fearloneliness-0.110.43552
emo-fearresting HR+0.020.91249
emo-fearsentiment-0.320.02152
emo-fearsleep (h)-0.060.70249
emo-fearsleep onset+0.030.86449
emo-fearsteps-0.070.61452
emo-fearstress-0.220.10952
emo-fearweight+0.000.99150
emo-fearword count+0.060.67552
emo-joyemo-neutral-0.170.21752
emo-joyemo-sadness-0.200.15352
emo-joyemo-surprise-0.010.91752
emo-joyexercise (min)-0.100.50347
emo-joylean mass+0.160.26750
emo-joyloneliness+0.070.60452
emo-joyresting HR-0.040.79049
emo-joysentiment+0.150.30052
emo-joysleep (h)-0.130.37649
emo-joysleep onset-0.210.15149
emo-joysteps-0.170.22552
emo-joystress+0.020.90152
emo-joyweight+0.060.67250
emo-joyword count+0.030.83852
emo-neutralemo-sadness-0.360.00952
emo-neutralemo-surprise-0.210.12652
emo-neutralexercise (min)-0.020.92047
emo-neutrallean mass+0.190.19550
emo-neutralloneliness+0.140.31452
emo-neutralresting HR+0.150.30649
emo-neutralsentiment+0.090.54652
emo-neutralsleep (h)+0.170.23349
emo-neutralsleep onset+0.050.70849
emo-neutralsteps-0.030.85352
emo-neutralstress+0.130.35452
emo-neutralweight-0.170.25250
emo-neutralword count-0.040.78752
emo-sadnessemo-surprise-0.180.21352
emo-sadnessexercise (min)-0.120.44147
emo-sadnesslean mass-0.280.04750
emo-sadnessloneliness-0.040.79952
emo-sadnessresting HR-0.080.60249
emo-sadnesssentiment+0.060.69452
emo-sadnesssleep (h)-0.080.59949
emo-sadnesssleep onset+0.130.38549
emo-sadnesssteps+0.280.04852
emo-sadnessstress+0.010.95352
emo-sadnessweight-0.070.63650
emo-sadnessword count+0.030.83352
emo-surpriseexercise (min)-0.120.43847
emo-surpriselean mass+0.140.32250
emo-surpriseloneliness+0.020.86252
emo-surpriseresting HR-0.070.62849
emo-surprisesentiment+0.140.30752
emo-surprisesleep (h)+0.100.50849
emo-surprisesleep onset-0.100.51349
emo-surprisesteps-0.070.62752
emo-surprisestress+0.140.32052
emo-surpriseweight+0.180.21950
emo-surpriseword count-0.050.70752
exercise (min)lean mass+0.120.28277
exercise (min)loneliness-0.200.16947
exercise (min)resting HR-0.060.59382
exercise (min)sentiment-0.260.07847
exercise (min)sleep (h)+0.010.96182
exercise (min)sleep onset-0.010.94782
exercise (min)steps-0.030.78582
exercise (min)stress-0.050.72547
exercise (min)weight+0.150.20677
exercise (min)word count+0.110.47847
lean massloneliness+0.090.53850
lean massresting HR-0.030.76081
lean masssentiment+0.070.64650
lean masssleep (h)+0.250.02481
lean masssleep onset+0.120.30381
lean masssteps-0.160.15585
lean massstress-0.020.91750
lean massweight+0.020.83285
lean massword count-0.080.58850
lonelinessresting HR+0.090.53749
lonelinesssentiment+0.220.11052
lonelinesssleep (h)-0.060.66749
lonelinesssleep onset-0.130.38849
lonelinesssteps-0.070.61752
lonelinessstress+0.240.08952
lonelinessweight-0.010.94450
lonelinessword count-0.510.00052
resting HRsentiment-0.140.33549
resting HRsleep (h)-0.130.23586
resting HRsleep onset+0.180.09886
resting HRsteps+0.150.16486
resting HRstress-0.070.62849
resting HRweight-0.020.88781
resting HRword count-0.160.27749
sentimentsleep (h)+0.270.06549
sentimentsleep onset+0.000.98449
sentimentsteps+0.030.85652
sentimentstress+0.170.23952
sentimentweight-0.250.08250
sentimentword count+0.020.88652
sleep (h)sleep onset+0.370.00086
sleep (h)steps-0.080.44786
sleep (h)stress-0.030.85349
sleep (h)weight+0.020.83781
sleep (h)word count+0.140.32849
sleep onsetsteps-0.150.16186
sleep onsetstress+0.110.46449
sleep onsetweight-0.170.13981
sleep onsetword count+0.250.08549
stepsstress+0.170.23452
stepsweight-0.040.71785
stepsword count+0.010.93852
stressweight-0.120.39450
stressword count-0.110.42452
weightword count-0.110.45750
Fig. 4.2

Strongest relationships

The ten signal pairs with the largest absolute correlation

How to read this

Bars to the right are positive correlations (blue), to the left negative (terracotta). Faded bars and “n.s.” are not statistically significant. Near-identical pairs (such as weight and lean mass) are left out; configure exclusions in egon.toml.

Show data (10 rows)
PairrpDays
B5-C ↔ B5-E+0.820.00052
B5-C ↔ B5-O+0.780.00052
B5-E ↔ B5-O+0.710.00052
B5-E ↔ B5-N-0.640.00052
B5-C ↔ B5-N-0.600.00052
B5-N ↔ B5-O-0.590.00052
B5-A ↔ B5-C+0.550.00052
emo-fear ↔ emo-neutral-0.530.00052
loneliness ↔ word count-0.510.00052
B5-A ↔ B5-E+0.470.00052
Fig. 4.3

Relationships worth watching

Signal pairs with well-documented links to mental health

How to read this

Each dot is one day; the line is a least-squares fit. r ranges from −1 to +1 (0 = no linear relationship); p below 0.05 means the pattern is unlikely to be chance alone. A faded line is not statistically significant. Sleep is counted on the day you wake up, so the sleep panel pairs each night with the next day's writing.

Show data (4 rows)
PairrpDays
Sleep & next-day mood: sleep (h) ↔ sentiment+0.270.06549
HRV & neuroticism: HRV ↔ B5-N+0.240.10149
Physical activity & extraversion: steps ↔ B5-E+0.080.56052
Resting heart rate & neuroticism: resting HR ↔ B5-N-0.000.98849