ST ANNOTATIONS IN THE RECORD s20651 (Duration: 24:35:00.000) Starting time, recording date: 14:20:00 19/01/2000 Lead 0: V4 Lead 1: MLIII A. Criteria of 30 seconds and 75 microVolts (s20651.sta) Lead 0: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 19 Duration: 3:14:22 13.18% Axis shifts: 6 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Lead 1: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 2 Duration: 28:54 1.96% Axis shifts: 17 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Total: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 21 Duration: 3:43:16 7.57% Axis shifts: 23 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Combined: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 19 Duration: 3:17:22 13.38% Unreadable intervals: 0 Duration: 0:00 0.00% Combined [ischemic or rate-related]: ST segment episodes: 19 Duration: 3:17:22 13.38% Unreadable intervals: 0 Duration: 0:00 0.00% B. Criteria of 30 seconds and 100 microVolts (s20651.stb) Lead 0: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 9 Duration: 2:13:46 9.07% Axis shifts: 6 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Lead 1: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 0 Duration: 0:00 0.00% Axis shifts: 17 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Total: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 9 Duration: 2:13:46 4.53% Axis shifts: 23 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Combined: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 9 Duration: 2:13:46 9.07% Unreadable intervals: 0 Duration: 0:00 0.00% Combined [ischemic or rate-related]: ST segment episodes: 9 Duration: 2:13:46 9.07% Unreadable intervals: 0 Duration: 0:00 0.00% C. Criteria of 60 seconds and 100 microVolts (s20651.stc) Lead 0: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 5 Duration: 1:33:28 6.34% Axis shifts: 6 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Lead 1: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 0 Duration: 0:00 0.00% Axis shifts: 17 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Total: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 5 Duration: 1:33:28 3.17% Axis shifts: 23 Conduction-change shifts: 0 Noisy events: 0 Unreadable intervals: 0 Duration: 0:00 0.00% Combined: Ischemic episodes: 0 Duration: 0:00 0.00% Rate-related episodes: 5 Duration: 1:33:28 6.34% Unreadable intervals: 0 Duration: 0:00 0.00% Combined [ischemic or rate-related]: ST segment episodes: 5 Duration: 1:33:28 6.34% Unreadable intervals: 0 Duration: 0:00 0.00% QRS ATRUTH ANNOTATIONS (s20651.atr) Total number of beats 103864 Normal beats 98127 Premature ventricular contractions 332 Atrial premature beats 5405