CHB-MIT Scalp EEG Database 1.0.0

File: <base>/chb20/chb20-summary.txt (4,160 bytes)
Data Sampling Rate: 256 Hz
*************************

Channels in EDF Files:
**********************
Channel 1: FP1-F7
Channel 2: F7-T7
Channel 3: T7-P7
Channel 4: P7-O1
Channel 5: .
Channel 6: FP1-F3
Channel 7: F3-C3
Channel 8: C3-P3
Channel 9: P3-O1
Channel 10: .
Channel 11: FZ-CZ
Channel 12: CZ-PZ
Channel 13: .
Channel 14: FP2-F4
Channel 15: F4-C4
Channel 16: C4-P4
Channel 17: P4-O2
Channel 18: .
Channel 19: FP2-F8
Channel 20: F8-T8
Channel 21: T8-P8
Channel 22: P8-O2
Channel 23: .
Channel 24: P7-T7
Channel 25: T7-FT9
Channel 26: FT9-FT10
Channel 27: FT10-T8
Channel 28: T8-P8

File Name: chb20_01.edf
File Start Time: 16:55:08
File End Time: 17:55:14
Number of Seizures in File: 0

File Name: chb20_02.edf
File Start Time: 17:55:44
File End Time: 18:55:44
Number of Seizures in File: 0

File Name: chb20_03.edf
File Start Time: 18:55:51
File End Time: 19:55:51
Number of Seizures in File: 0

File Name: chb20_04.edf
File Start Time: 19:55:59
File End Time: 20:55:59
Number of Seizures in File: 0

File Name: chb20_05.edf
File Start Time: 20:56:06
File End Time: 21:56:06
Number of Seizures in File: 0

File Name: chb20_06.edf
File Start Time: 21:56:13
File End Time: 22:56:13
Number of Seizures in File: 0

File Name: chb20_07.edf
File Start Time: 22:56:19
File End Time: 23:56:19
Number of Seizures in File: 0

File Name: chb20_08.edf
File Start Time: 23:56:26
File End Time: 24:56:26
Number of Seizures in File: 0

File Name: chb20_11.edf
File Start Time: 02:56:46
File End Time: 3:56:46
Number of Seizures in File: 0

File Name: chb20_12.edf
File Start Time: 03:56:53
File End Time: 4:56:53
Number of Seizures in File: 1
Seizure 1 Start Time: 94 seconds
Seizure 1 End Time: 123 seconds

File Name: chb20_13.edf
File Start Time: 04:57:00
File End Time: 5:57:00
Number of Seizures in File: 2
Seizure 1 Start Time: 1440 seconds
Seizure 1 End Time: 1470 seconds
Seizure 2 Start Time: 2498 seconds
Seizure 2 End Time: 2537 seconds

File Name: chb20_14.edf
File Start Time: 05:57:07
File End Time: 6:57:07
Number of Seizures in File: 1
Seizure 1 Start Time: 1971 seconds
Seizure 1 End Time: 2009 seconds

File Name: chb20_15.edf
File Start Time: 06:57:14
File End Time: 7:57:14
Number of Seizures in File: 2
Seizure 1 Start Time:  390 seconds
Seizure 1 End Time: 425 seconds
Seizure 2 Start Time: 1689 seconds
Seizure 2 End Time: 1738 seconds

File Name: chb20_16.edf
File Start Time: 07:57:20
File End Time: 8:55:09
Number of Seizures in File: 1
Seizure 1 Start Time: 2226 seconds
Seizure 1 End Time: 2261 seconds

File Name: chb20_17.edf
File Start Time: 08:55:24
File End Time: 9:55:24
Number of Seizures in File: 0

File Name: chb20_21.edf
File Start Time: 12:51:27
File End Time: 13:51:45
Number of Seizures in File: 0

File Name: chb20_22.edf
File Start Time: 13:53:06
File End Time: 14:05:28
Number of Seizures in File: 0

File Name: chb20_23.edf
File Start Time: 14:11:44
File End Time: 15:01:08
Number of Seizures in File: 0

File Name: chb20_25.edf
File Start Time: 16:05:20
File End Time: 17:05:20
Number of Seizures in File: 0

File Name: chb20_26.edf
File Start Time: 17:05:27
File End Time: 18:05:27
Number of Seizures in File: 0

File Name: chb20_27.edf
File Start Time: 18:05:33
File End Time: 19:05:33
Number of Seizures in File: 0

File Name: chb20_28.edf
File Start Time: 19:05:40
File End Time: 20:05:40
Number of Seizures in File: 0

File Name: chb20_29.edf
File Start Time: 20:05:47
File End Time: 21:05:47
Number of Seizures in File: 0

File Name: chb20_30.edf
File Start Time: 21:05:54
File End Time: 22:05:54
Number of Seizures in File: 0

File Name: chb20_31.edf
File Start Time: 22:06:01
File End Time: 23:06:01
Number of Seizures in File: 0

File Name: chb20_34.edf
File Start Time: 01:06:21
File End Time: 2:06:21
Number of Seizures in File: 0

File Name: chb20_59.edf
File Start Time: 00:44:04
File End Time: 1:44:04
Number of Seizures in File: 0

File Name: chb20_60.edf
File Start Time: 01:44:11
File End Time: 2:44:11
Number of Seizures in File: 0

File Name: chb20_68.edf
File Start Time: 09:45:07
File End Time: 10:21:14
Number of Seizures in File: 1
Seizure 1 Start Time: 1393 seconds
Seizure 1 End Time: 1432 seconds