Life factors
Search a term — a substance, food, place, person — and see how it shows up across your journal, doses, experiences and health.
Summary for read
📔 Journal
Mentioned 12 days · avg mood 3.7/5 · last 4d ago
Your body across 12 matching days with Garmin data
Body Battery high → low92 → 39
Sleep7.1h
Stress39
HRV65 ms
Resting HR54 bpm
Steps10,304
SpO₂96%
Respiration14 br/min
Deep sleep1.4h
Light sleep3.8h
REM sleep1.5h
Awake0.4h
Timeline
12 matching daysThu 20 Aug Journal · 4/5details
Matched read in this day's entry.
Body Battery high → low92 → 41
Sleep7.8h
Stress39
HRV74 ms
Resting HR50 bpm
Steps8,344
SpO₂96%
Respiration14 br/min
Deep sleep1.4h
Light sleep4.4h
REM sleep1.7h
Awake0.2h
Tue 18 Aug Journal · 3/5details
Matched read in this day's entry.
Body Battery high → low99 → 33
Sleep7.2h
Stress35
HRV71 ms
Resting HR52 bpm
Steps11,791
SpO₂96%
Respiration14 br/min
Deep sleep1.3h
Light sleep4.0h
REM sleep1.4h
Awake0.5h
Sun 16 Aug Journal · 2/5details
Matched read in this day's entry.
Body Battery high → low89 → 30
Sleep6.3h
Stress34
HRV75 ms
Resting HR50 bpm
Steps13,524
SpO₂96%
Respiration14 br/min
Deep sleep1.4h
Light sleep3.1h
REM sleep1.5h
Awake0.3h
Tue 11 Aug Journal · 5/5details
Matched read in this day's entry.
Body Battery high → low91 → 52
Sleep7.8h
Stress44
HRV66 ms
Resting HR53 bpm
Steps8,224
SpO₂96%
Respiration13 br/min
Deep sleep1.8h
Light sleep4.3h
REM sleep1.5h
Awake0.2h
Sat 8 Aug Journaldetails
Matched read in this day's entry.
Body Battery high → low90 → 45
Sleep7.8h
Stress40
HRV72 ms
Resting HR55 bpm
Steps9,304
SpO₂96%
Respiration14 br/min
Deep sleep1.8h
Light sleep3.8h
REM sleep1.7h
Awake0.6h
Thu 30 Jul Journal · 3/5details
Matched read in this day's entry.
Body Battery high → low98 → 33
Sleep6.6h
Stress38
HRV63 ms
Resting HR51 bpm
Steps13,396
SpO₂96%
Respiration15 br/min
Deep sleep1.2h
Light sleep3.5h
REM sleep1.3h
Awake0.5h
Tue 21 Jul Journal · 5/5details
Matched read in this day's entry.
Body Battery high → low86 → 29
Sleep7.1h
Stress37
HRV66 ms
Resting HR53 bpm
Steps12,049
SpO₂96%
Respiration14 br/min
Deep sleep1.2h
Light sleep4.0h
REM sleep1.6h
Awake0.2h
Tue 7 Jul Journal · 5/5details
Matched read in this day's entry.
Body Battery high → low92 → 53
Sleep6.8h
Stress44
HRV65 ms
Resting HR56 bpm
Steps7,077
SpO₂96%
Respiration14 br/min
Deep sleep1.4h
Light sleep3.8h
REM sleep1.4h
Awake0.3h
Mon 29 Jun Journal · 2/5details
Matched read in this day's entry.
Body Battery high → low97 → 46
Sleep7.2h
Stress40
HRV62 ms
Resting HR55 bpm
Steps7,914
SpO₂96%
Respiration14 br/min
Deep sleep1.6h
Light sleep3.6h
REM sleep1.5h
Awake0.6h
Sat 20 Jun Journaldetails
Matched read in this day's entry.
Body Battery high → low89 → 48
Sleep7.8h
Stress39
HRV59 ms
Resting HR55 bpm
Steps8,314
SpO₂96%
Respiration14 br/min
Deep sleep1.5h
Light sleep4.5h
REM sleep1.5h
Awake0.2h
Wed 10 Jun Journal · 4/5details
Matched read in this day's entry.
Body Battery high → low87 → 28
Sleep6.3h
Stress37
HRV60 ms
Resting HR58 bpm
Steps12,374
SpO₂96%
Respiration14 br/min
Deep sleep1.3h
Light sleep3.1h
REM sleep1.3h
Awake0.5h
Wed 27 May Journal · 4/5details
Matched read in this day's entry.
Body Battery high → low90 → 32
Sleep6.6h
Stress38
HRV50 ms
Resting HR55 bpm
Steps11,332
SpO₂96%
Respiration14 br/min
Deep sleep1.2h
Light sleep3.6h
REM sleep1.4h
Awake0.4h
Biometrics on the days you mentioned read
12 days you mentioned it in the last 365 · Garmin data on 90 of 365 days
Nothing stands out — every metric is within your normal variation on these days.
Deeper analysis — significance, timelines, dose-response & more
❤️ HRV
+1.9ms
65.3 vs 63.5ms
n=12 / 65
weekday-matched
within your normal variation
HRV (ms)
▮ baseline ▮ HRV days
🛌 Sleep
+0.1h
7.1 vs 7h
n=12 / 65
weekday-matched
within your normal variation
Sleep (h)
▮ baseline ▮ Sleep days
2 metrics unchanged on these days: Stress, Resting HR.
💓 Resting HRavg 54 bpm · latest 50 bpm
On your mention days: 54 bpm · about the same as baseline
Hide graph
💓 Resting HR over time — orange = your mention days
The lighter bars are your baseline average (54bpm ± 2.2 sd). Days from a day you mentioned it (0 = the day itself); where the Resting HR bar clears baseline is where the effect lands.
📔 Mood on the days you mentioned it
Mood coupling — does your mood track Resting HR on these days? (r=0.37, n=10)
Each dot is a mention day: that day's Resting HR vs the mood you logged.
Rhythm — when do these days fall? (longest run 1 day · typically every ~9 days)
Cohort days by weekday. A lopsided strip means the effect might be a weekday pattern — the stats above already switch to a weekday-matched baseline when that happens.
Exercise — do you train differently on these days?
You worked out on 33% of these days vs 14% otherwise — you train more often than usual. Average 17.5 min vs 6 min per day.
From your Garmin activities — a possible confound for the biometric changes above.
Notable days — the most unusual cohort days, worth re-reading
2026-08-16 ↗ ❤️ HRV +11.7ms (1.6 sd from normal)
2026-08-20 ↗ ❤️ HRV +10.4ms (1.3 sd from normal)
2026-08-08 ↗ 🛌 Sleep +0.9h (1.0 sd from normal)
Opens that day in your journal — the numbers point you there; the words stay in your vault.
How this is computed
Your cohort is the days you mentioned read. Each metric's average on those days is compared with every other day in the window that has Garmin data (your baseline). The significance chip comes from a permutation test — 1,000 random reshuffles of which days are cohort days; a pattern is flagged only when the real difference beats most reshuffles (and you have at least 8 cohort days). "The night after" shifts the comparison to the following day. When your cohort clusters on certain weekdays, the baseline is restricted to those weekdays.
Correlations from your own logs — not causation. Mentioning or taking something once is easily noise at small n. Garmin daily rollups only; your journal prose never leaves your vault.