These tables are derived from the atr (reference) annotations of the Long-Term AF Database.
The beat table shows the number of beats of each type in each record.
The rhythm table shows the number of episodes (N) and the total duration
of each rhythm observed in each record in the format "N (hh:mm:ss)".
Table of beat types
Record | N | V | A | Q | MISSB* |
00 | 105416 | 778 | 53 | - | 1 |
01 | 84957 | 607 | 4982 | - | 30 |
03 | 78648 | 96 | 2213 | - | 2 |
05 | 110925 | 4 | 1993 | 7 | 7 |
06 | 100153 | 5 | 4505 | - | 181 |
07 | 100679 | 6741 | 1199 | - | 3 |
08 | 106872 | 272 | 1182 | 1 | 1 |
10 | 105519 | 279 | 714 | - | 1 |
11 | 102489 | 107 | - | - | 2 |
12 | 116650 | 418 | - | 75 | 1 |
13 | 68236 | 235 | 498 | - | 140 |
15 | 85087 | 199 | 68 | - | 306 |
16 | 121308 | 1876 | 693 | 3 | 1 |
17 | 138027 | 32 | - | - | 1 |
18 | 141470 | 42 | - | - | 1 |
19 | 104439 | 4 | 3455 | - | 1 |
20 | 107983 | 12 | - | - | 1 |
21 | 79790 | 1810 | - | - | 577 |
22 | 95430 | 16651 | 12677 | - | 17 |
23 | 81870 | 2407 | 15677 | - | 3 |
24 | 94465 | 18 | 1356 | - | 17 |
25 | 104065 | 5899 | - | - | 1 |
26 | 68396 | 200 | 341 | - | 9 |
28 | 96525 | 1046 | 428 | - | 1 |
30 | 29389 | 42 | 1730 | - | 1 |
32 | 86495 | 149 | 2551 | - | 2 |
33 | 113231 | 7923 | - | - | 1 |
34 | 132424 | 2742 | - | - | 1 |
35 | 88585 | 19 | 254 | - | 13 |
37 | 61606 | 475 | 2562 | - | 1 |
38 | 80896 | 129 | 303 | - | 2 |
39 | 110259 | 23 | 3647 | - | 4 |
42 | 111901 | 192 | 2103 | - | 1 |
43 | 104462 | 2567 | - | - | 1 |
44 | 143643 | 3803 | - | - | 7 |
45 | 95113 | 306 | 173 | 2 | 1 |
47 | 83444 | 344 | 5370 | - | 2 |
48 | 146116 | 645 | - | - | 1 |
49 | 79415 | 293 | - | - | 183 |
51 | 86967 | 5247 | 2027 | - | 184 |
53 | 46803 | 8 | 684 | - | 747 |
54 | 118187 | 11 | - | - | 1 |
55 | 105478 | 26 | 1362 | - | 2 |
56 | 131784 | 208 | 138 | - | 1 |
58 | 92785 | 863 | 14590 | - | 1 |
60 | 116503 | 312 | - | - | 1 |
62 | 119393 | 4013 | - | - | 135 |
64 | 119466 | 312 | - | - | 1 |
65 | 95903 | 193 | - | - | 1 |
68 | 183691 | 1106 | - | - | 1 |
69 | 140526 | 997 | - | - | 1 |
70 | 127638 | 697 | - | - | 1 |
71 | 124789 | 412 | - | - | 1 |
72 | 141864 | 1947 | 387 | - | 40 |
74 | 88634 | 3004 | 146 | - | 1226 |
75 | 126253 | 518 | - | - | 1 |
100 | 82614 | 2723 | 6090 | - | 1 |
101 | 90319 | 2996 | 4850 | - | 1 |
102 | 114102 | 38 | 243 | - | 1 |
103 | 127444 | 2166 | 22046 | - | 1 |
104 | 83550 | 3 | 601 | - | 2 |
105 | 68883 | 45 | 70 | 1 | 379 |
110 | 101827 | 13 | 3453 | - | 1 |
111 | 100583 | 44 | 1883 | - | 2 |
112 | 115263 | 24 | 874 | - | 1 |
113 | 112549 | 28 | 199 | - | 1 |
114 | 110181 | 11 | 2077 | - | 1 |
115 | 108021 | 28 | 920 | - | 2 |
116 | 99617 | 7 | 12136 | - | 2 |
117 | 99533 | 527 | 12 | - | 7 |
118 | 124817 | 119 | 216 | - | 7 |
119 | 96097 | 956 | 1701 | - | 1 |
120 | 109043 | 14 | 1382 | - | 1 |
121 | 69009 | 5778 | 2952 | - | 212 |
122 | 78127 | 10016 | 564 | - | 3 |
200 | 77769 | 4846 | 2 | - | 1 |
201 | 85934 | 89 | - | - | 1443 |
202 | 141501 | 4122 | - | - | 1 |
203 | 73198 | 641 | - | - | 1 |
204 | 118880 | 17240 | - | - | 1 |
205 | 116473 | 27 | - | - | 1 |
206 | 121059 | 351 | - | - | 2 |
207 | 130780 | 479 | - | - | 3 |
208 | 120658 | 84 | - | - | 8 |
* MISSB = missed beat (an annotation
marking the time when a beat would be expected but was not observed).
These markers are coded as NOTE (comment) annotations, with the
string "MISSB" in the aux field.
Table of rhythms
Record | N | SVTA | VT | AFIB | B | T | IVR | AB | SBR |
00 | 5 (18:31:31) | - | 40 (0:42) | 44 (2:14:54) | - | - | - | - | - |
01 | 457 (3:38:53) | 25 (0:58) | - | 53 (16:13:06) | 16 (1:46) | 6 (0:53) | - | 293 (27:36) | 83 (10:02) |
03 | 1648 (14:56:49) | 11 (0:32) | 2 (0:03) | 22 (1:20:03) | 2 (0:13) | 1 (0:14) | - | 34 (4:53) | 1587 (7:52:53) |
05 | 14 (24:17:02) | 2 (0:05) | - | 3 (0:40) | - | - | - | 8 (0:29) | - |
06 | 48 (24:22:27) | 16 (0:29) | - | 19 (45:04) | - | - | - | 11 (0:44) | 1 (0:01) |
07 | 499 (21:25:26) | 28 (1:21) | - | 8 (3:24:47) | 416 (33:44) | 1 (0:07) | - | 51 (4:27) | - |
08 | 20 (25:42:48) | 13 (0:17) | - | 4 (1:38) | 1 (0:04) | - | - | 1 (0:04) | - |
10 | 148 (8:23:01) | 68 (3:35) | - | 80 (17:07:44) | - | - | - | 1 (0:05) | - |
11 | - | - | 1 (0:02) | 2 (26:03:09) | - | - | - | - | - |
12 | - | - | - | 1 (24:05:39) | - | - | - | - | - |
13 | 193 (10:08:00) | 12 (0:34) | - | 2 (4:56:14) | 3 (0:20) | 1 (0:13) | - | 12 (1:56) | 172 (4:48:40) |
15 | 4 (0:16) | - | - | 801 (23:17:57) | - | - | - | - | 802 (1:11:39) |
16 | 117 (23:14:58) | 4 (0:17) | - | 37 (19:57) | 7 (1:39) | 16 (1:19) | - | 39 (8:15) | 64 (12:31) |
17 | - | - | - | 1 (24:55:10) | - | - | - | - | - |
18 | - | - | - | 1 (24:59:16) | - | - | - | - | - |
19 | 83 (23:49:19) | 21 (0:52) | - | 9 (5:03) | - | - | - | 46 (4:05) | 6 (0:23) |
20 | - | - | - | 2 (24:19:08) | - | - | - | - | 1 (0:03) |
21 | - | - | - | 1 (20:56:25) | - | - | - | - | - |
22 | 1636 (22:37:36) | 36 (1:35) | 85 (1:55) | 102 (23:58) | 996 (1:18:11) | 282 (27:28) | - | 188 (21:01) | 107 (8:47) |
23 | 1194 (16:22:18) | 184 (8:00) | 1 (0:02) | 57 (5:59:42) | 172 (34:16) | 6 (0:49) | - | 801 (2:22:22) | 122 (10:25) |
24 | 784 (21:58:46) | 9 (0:26) | - | 2 (1:47) | - | - | - | 16 (2:33) | 759 (1:53:36) |
25 | - | - | 212 (7:11) | 346 (18:01:49) | - | - | 133 (7:19) | - | - |
26 | 93 (1:02:02) | 4 (0:13) | - | 177 (16:43:49) | - | 9 (1:18) | - | 1 (0:06) | 196 (25:25) |
28 | 271 (15:43:05) | 29 (1:14) | - | 106 (4:43:36) | 11 (2:26) | 1 (0:11) | - | 15 (2:39) | 161 (19:30) |
30 | 14 (6:06:41) | 8 (0:14) | - | - | - | - | - | 5 (0:26) | - |
32 | 541 (19:28:40) | 28 (1:14) | 2 (0:04) | 361 (36:26) | - | - | - | 174 (17:58) | - |
33 | - | - | 23 (0:38) | 120 (24:09:47) | 55 (4:29) | 41 (9:31) | - | - | - |
34 | - | - | 3 (0:06) | 5 (24:32:53) | - | 1 (0:07) | - | - | - |
35 | 147 (19:11:21) | 5 (0:18) | - | 7 (3:52:13) | - | - | - | 1 (0:12) | 135 (1:17:08) |
37 | 1447 (15:18:23) | 38 (3:16) | - | 4 (1:29) | - | - | - | 56 (6:30) | 1392 (4:25:20) |
38 | 1236 (18:28:33) | 3 (0:10) | - | 1 (25:41) | 1 (0:05) | - | 2 (0:16) | - | 1232 (5:27:51) |
39 | 78 (3:21:11) | 6 (0:50) | - | 141 (21:26:04) | - | - | - | 28 (2:59) | 56 (8:12) |
42 | 56 (15:01:09) | 39 (11:32) | 3 (0:04) | 122 (5:38:42) | - | - | - | 30 (2:32) | - |
43 | - | - | 2 (0:03) | 3 (25:35:32) | - | - | - | - | - |
44 | - | - | 3 (0:04) | 4 (25:22:22) | - | - | - | - | - |
45 | 277 (22:35:48) | 5 (0:11) | - | 82 (2:41:01) | 3 (0:38) | - | - | 1 (0:04) | 191 (27:16) |
47 | 882 (21:25:50) | 18 (6:11) | 9 (0:12) | 4 (1:05) | 5 (0:34) | 8 (1:30) | - | 437 (1:04:41) | 417 (1:49:24) |
48 | - | - | 12 (0:13) | 13 (23:59:23) | - | - | - | - | - |
49 | - | - | 5 (0:20) | 7 (23:58:38) | - | - | 1 (0:05) | - | - |
51 | 348 (22:22:04) | 5 (0:10) | - | 68 (1:26:53) | 39 (3:16) | 14 (1:28) | - | 35 (3:13) | 186 (15:33) |
53 | 339 (52:49) | 1 (0:02) | - | 448 (2:58:48) | - | - | - | 25 (4:53) | 714 (15:43:11) |
54 | - | - | - | 1 (24:59:03) | - | - | - | - | - |
55 | 22 (21:33:46) | 4 (0:11) | - | 12 (4:02:41) | - | - | - | 5 (0:28) | - |
56 | 4 (15:18:16) | - | 1 (0:02) | 1 (8:46:36) | - | - | - | 1 (0:06) | - |
58 | 928 (14:59:38) | 153 (49:00) | - | 12 (6:16:52) | 3 (0:11) | 7 (0:52) | - | 741 (1:48:20) | 22 (1:43) |
60 | - | - | 1 (0:02) | 2 (22:19:51) | - | - | - | - | - |
62 | - | - | 8 (0:10) | 41 (24:47:28) | - | - | - | - | 32 (2:02) |
64 | - | - | 1 (0:02) | 1 (5:42:33) | - | - | - | - | - |
65 | - | - | 1 (0:02) | 2 (25:44:39) | - | - | - | - | - |
68 | - | - | 5 (0:06) | 6 (23:55:35) | - | - | - | - | - |
69 | - | - | - | 1 (23:40:11) | - | - | - | - | - |
70 | - | - | - | 1 (26:05:15) | - | - | - | - | - |
71 | - | - | - | 1 (24:02:05) | - | - | - | - | - |
72 | 72 (3:56:45) | 5 (0:13) | 1 (0:02) | 29 (20:08:31) | 41 (8:25) | 5 (0:46) | - | 2 (0:52) | 4 (0:39) |
74 | 11 (0:29) | - | 2 (0:03) | 1044 (23:32:16) | - | - | - | 1 (0:09) | 1043 (1:44:37) |
75 | - | - | - | 1 (20:48:17) | - | - | - | - | - |
100 | 839 (21:35:34) | 21 (0:45) | 1 (0:03) | 659 (1:53:30) | 98 (9:41) | 24 (2:54) | - | 72 (5:45) | 4 (0:19) |
101 | 675 (19:47:36) | 221 (8:56) | - | 147 (3:20:54) | 153 (16:09) | 44 (5:52) | - | 122 (18:21) | 5 (0:41) |
102 | 46 (23:07:36) | 2 (0:03) | - | 43 (51:37) | - | - | - | - | - |
103 | 2095 (9:37:09) | 1369 (53:47) | 1 (0:02) | 1 (12:26:55) | 8 (0:30) | 2 (0:10) | - | 824 (1:00:45) | - |
104 | 29 (17:51:43) | 10 (0:18) | - | 16 (24:01) | - | - | - | 3 (0:11) | - |
105 | 398 (13:51:55) | 1 (0:03) | - | 96 (5:11:07) | - | - | - | 1 (0:11) | 301 (1:42:58) |
110 | 84 (22:26:20) | 1 (0:02) | - | 22 (1:09:57) | - | - | - | 60 (11:54) | - |
111 | 52 (15:19:46) | 15 (0:43) | - | 26 (8:26:24) | - | - | - | 21 (8:37) | - |
112 | 1055 (13:07:24) | - | - | 1042 (10:49:36) | - | - | - | 7 (0:40) | 22 (1:20) |
113 | 19 (21:39:33) | - | - | 2 (1:58:10) | - | - | - | 16 (1:12) | - |
114 | 132 (23:35:38) | 35 (1:02) | - | 30 (12:47) | - | - | - | 76 (10:05) | - |
115 | 214 (3:25:19) | 19 (0:47) | - | 175 (20:15:32) | - | - | - | 41 (4:50) | 2 (0:07) |
116 | 752 (22:29:29) | 649 (32:37) | - | 25 (24:09) | - | - | - | 86 (11:37) | - |
117 | 4 (14:47:19) | - | 1 (0:01) | 5 (9:11:35) | - | - | - | - | - |
118 | 7 (19:34:24) | 5 (0:10) | 1 (0:02) | 1 (4:11:33) | - | - | - | - | - |
119 | 340 (20:50:43) | 6 (0:16) | 37 (0:50) | 87 (2:16:45) | - | 2 (0:13) | - | 52 (6:45) | 238 (28:50) |
120 | 53 (23:31:17) | 15 (0:42) | - | 37 (17:33) | - | - | - | 2 (0:11) | - |
121 | 1335 (11:58:04) | 116 (5:19) | 2 (0:03) | 111 (3:14:08) | 298 (49:04) | 124 (21:55) | - | 23 (3:19) | 748 (4:06:28) |
122 | 1078 (13:39:05) | 3 (0:05) | - | 16 (8:43:01) | 368 (34:33) | 188 (24:33) | - | 7 (0:32) | 514 (36:47) |
200 | 11 (1:14) | - | 5 (0:09) | 19 (23:50:26) | - | 2 (0:15) | - | - | - |
201 | - | - | - | 7 (23:58:08) | - | - | - | - | 6 (0:31) |
202 | - | - | - | 1 (23:59:51) | - | - | - | - | - |
203 | - | - | 4 (0:19) | 6 (18:09:04) | - | - | 1 (0:03) | - | - |
204 | - | - | 333 (9:56) | 334 (20:35:58) | - | - | - | - | - |
205 | - | - | - | 1 (23:49:35) | - | - | - | - | - |
206 | - | - | 4 (0:05) | 6 (20:47:16) | - | - | - | - | 1 (0:03) |
207 | - | - | 16 (0:42) | 17 (23:49:22) | - | - | - | - | - |
208 | - | - | - | 1 (23:55:16) | - | - | - | - | - |