Research Article

Detection of Structural Changes in Tachogram Series for the Diagnosis of Atrial Fibrillation Events

Table 6

Number of errors before (bef. corr.) and after (aft. corr.) the introduction of the artificial time delay (we fixed ).

Pat. no. Type-I errors
(bef. corr.)
Type-I errors
(aft. corr.)
Type-II errors
(bef. corr.)
Type-II errors
(after corr.)
Duration AF
(min.)

1 0 0 4 1 521
2 1 0 0 0 613
3 16 6 1 1 433
4 0 0 4 4 13
5 1 0 2 0 56
6 23 5 3 1 442
7 8 1 8 3 319
8 0 0 10 6 229

Total 49 12 32 16 ā€‰