Apple Watch ECG Analysis

Settings New Run

Continuous Monitor Cardiac Analysis

Preventice BodyGuardian MINI PLUS Daily Summary analysis, reported in Eastern Time.
Last generated: 2026-05-24 06:07:34 PM | Hosted artifacts restored from hosted storage | Using Preventice artifacts restored in Vercel runtime
Reload fetches the latest synced Preventice artifacts from hosted storage for this hosted view.

Overview

30-day period from Day 1, same-day PDFs averaged and partial Day 1 excluded
Average total beat count Total abnormal beat rate % Ventricular ectopy rate % Supraventricular ectopy rate %
30-day overview from 2026-05-07; partial Day 1 excluded 00.00%27k0.81%55k1.62%82k2.44%109k3.25% Average beat count Daily beat rate % Day 105/07Day 505/11Day 1005/16Day 1505/21Day 2005/26Day 2505/31Day 3006/05

Aggregate Abnormal Beat Rate

Observed rate vs waking non-workout baseline
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x, beats >= 30 Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Aggregate ET Clock-Hour Abnormal Beat Rate 0.00%1.25%2.50%3.75%5.00% Abnormal beat rate Baseline 0.99% 1.3x12 AM1.3x1 AM1.3x2 AM3 AM4 AM5 AMWorkoutsignificant1.3x6 AMWorkoutsignificant2.2x7 AMWorkoutsignificant4.2x8 AM9 AM10 AM11 AM12 PMWorkoutsignificant1.5x1 PM2 PM3 PM4 PM5 PM6 PMWorkoutsignificant1.3x7 PMWorkoutsignificant1.4x8 PM1.4x9 PM1.3x10 PM11 PM

Daily Summary Browser

Individual report-day abnormal beat rate
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 1 - 2026-05-07 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM1.7x(p=0.0002)11 PM1.9x(p=3.5e-06)12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 2 - 2026-05-08 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1.8x(p=3.0e-05)1 AM1.6x(p=0.0003)2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 3 - 2026-05-09 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1.6x(p=0.0003)1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PMWorkoutsignificant2.0x(p=2.0e-09)1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 4 - 2026-05-10 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 5 - 2026-05-11 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM1.5x(p=0.0061)9 AM10 AM11 AM1.5x(p=0.0027)12 PM1.5x(p=0.0041)1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 6 - 2026-05-12 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM1.8x(p=9.5e-06)12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 7 - 2026-05-13 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1.8x(p=4.0e-05)1 AM2.2x(p=1.0e-08)2 AM1.5x(p=0.0092)3 AM4 AM5 AM6 AM7 AMWorkoutsignificant1.5x(p=0.0035)8 AM9 AM1.7x(p=0.0001)10 AM1.7x(p=0.0002)11 AM1.9x(p=1.3e-05)12 PM2.7x(p=1.0e-17)1 PM2.1x(p=1.5e-08)2 PM1.6x(p=0.0006)3 PM4 PM5 PM6 PM7 PM8 PM1.6x(p=0.0006)9 PM10 PM2.1x(p=8.8e-09)11 PM2.6x(p=7.8e-16)12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 8 - 2026-05-14 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1.9x(p=5.9e-06)1 AM2.4x(p=2.7e-13)2 AM2.3x(p=1.8e-10)3 AM4 AM5 AM6 AM7 AMWorkoutsignificant16.7x(p=0.0e+00)8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM1.5x(p=0.0019)6 PM7 PM1.8x(p=1.4e-05)8 PM2.3x(p=1.3e-11)9 PM1.5x(p=0.0046)10 PM2.1x(p=1.9e-08)11 PM2.1x(p=1.3e-08)12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 9 - 2026-05-15 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1.9x(p=2.9e-06)1 AM1.7x(p=0.0001)2 AM1.7x(p=0.0002)3 AM1.7x(p=0.0002)4 AM5 AM6 AM7 AMWorkoutsignificant1.5x(p=0.0005)8 AM9 AM10 AM11 AM1.4x(p=0.0096)12 PM1.8x(p=1.8e-05)1 PM2 PM3 PM1.8x(p=2.2e-05)4 PM5 PM6 PM7 PM8 PM1.5x(p=0.0032)9 PM2.6x(p=3.1e-17)10 PM11 PM1.6x(p=0.0004)12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 10 - 2026-05-16 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 2.1x(p=1.1e-09)1 AM1.8x(p=3.5e-06)2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM1.5x(p=0.0032)11 AM12 PM1.6x(p=0.0007)1 PM1.7x(p=5.6e-05)2 PM1.6x(p=0.0006)3 PM4 PM5 PM6 PMWorkoutsignificant4.9x(p=3.8e-85)7 PMWorkoutsignificant3.7x(p=4.0e-45)8 PM4.4x(p=1.3e-63)9 PM3.0x(p=3.8e-24)10 PM11 PM12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 11 - 2026-05-17 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1 AM2 AM3 AM4 AM5 AMWorkoutsignificant10.2x(p=0.0e+00)6 AMWorkoutsignificant15.3x(p=0.0e+00)7 AM8 AM9 AM10 AM11 AM12 PM2.0x(p=4.1e-09)1 PM2 PM3 PM4 PM5 PM1.6x(p=0.0008)6 PM7 PM2.0x(p=7.9e-08)8 PM1.9x(p=2.9e-07)9 PM1.8x(p=7.8e-06)10 PM2.2x(p=9.9e-10)11 PM1.7x(p=0.0002)12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 12 - 2026-05-18 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1.9x(p=3.1e-06)1 AM1.8x(p=1.5e-05)2 AM3 AM1.6x(p=0.0012)4 AM5 AM6 AM7 AMWorkoutsignificant1.7x(p=7.5e-05)8 AM9 AM10 AM11 AM2.2x(p=9.2e-11)12 PM2.6x(p=1.8e-16)1 PM1.6x(p=0.0002)2 PM2.3x(p=7.5e-12)3 PM2.2x(p=9.2e-10)4 PM5 PMWorkoutsignificant1.9x(p=2.7e-07)6 PM7 PM2.0x(p=2.3e-08)8 PM9 PM10 PM11 PM2.0x(p=1.5e-07)12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 13 - 2026-05-19 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1.8x(p=4.1e-06)1 AM1.7x(p=0.0003)2 AM1.6x(p=0.0004)3 AM1.6x(p=0.0008)4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM2.1x(p=3.4e-08)5 PM1.6x(p=0.0006)6 PM1.8x(p=8.1e-06)7 PM2.9x(p=9.4e-22)8 PM2.7x(p=1.2e-19)9 PM1.7x(p=6.2e-05)10 PM11 PM12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 14 - 2026-05-20 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1 AM2 AM3 AM4 AM5 AM6 AM7 AMWorkoutsignificant1.5x(p=0.0029)8 AM1.4x(p=0.0058)9 AM1.8x(p=4.2e-06)10 AM1.6x(p=0.0018)11 AM12 PM2.2x(p=2.4e-10)1 PM1.5x(p=0.0022)2 PM1.7x(p=0.0001)3 PM4 PM5 PM1.8x(p=2.7e-06)6 PM2.2x(p=1.6e-10)7 PM2.1x(p=1.0e-09)8 PM9 PM1.7x(p=3.5e-05)10 PM11 PM12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 15 - 2026-05-21 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1 AM2 AM3 AM4 AM5 AM6 AM7 AM16.3x(p=0.0e+00)8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM1.7x(p=8.2e-05)7 PM2.1x(p=2.2e-10)8 PM1.8x(p=4.7e-07)9 PM10 PM11 PM12 AM
Observed abnormal rate p < 0.01, rate >= 1.0%, effect >= 2.0x Waking non-workout baseline Workout-window hour Workout-window hour meeting significance rule
Day 16 - 2026-05-22 0.00%3.75%7.50%11.25%15.00% Abnormal beat rate Baseline 0.99% 1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM1.6x(p=0.0010)7 PM1.7x(p=3.6e-05)8 PM9 PM10 PM11 PM1.5x(p=0.0061)12 AM