Table 1 List of subjects, age, sex, the types of electrodes used, the lengths of waking/sleep period recordings used, the median number of channels in an Event/Motif, the numbers of used (i.e. not dominated by epileptiform activity) versus available (i.e. the recorded voltage traces appear biological) cortical contacts, the number of waking Events/Motifs, and the overall occurrence rates of Motifs (i.e. Motif-to-Event matches). For subjects 5 and 6, only bipolar channels with clearly defined polarity inversions were kept for subsequent analyses. Hippocampal leads were too contaminated by epileptiform activity in subjects 1 and 4 to be used in this study. NA: not available. For a column with “/” separating numeric values and the column header, the numbers preceding the “/” symbol are described by the first part of this column’s header (i.e. the part that also precedes the “/” symbol), and the numbers following “/” are described by the second part of the header.

From: Replay of large-scale spatio-temporal patterns from waking during subsequent NREM sleep in human cortex

Sub.ID

Age

Sex

Electrode Types

Waking Period Length (hours)

NREM (N2 + N3) Period Average Length (hours)

# of Channels Used/Available

Median # of Channels in Waking Event/Motif

Median # of Channels in Novel Waking Event/Motif

# of Waking Motifs/Novel Waking Motifs

# of Waking Events/Novel Waking Events

# of Waking Events Matched to Motif

# of Novel Waking Events Matched to Novel Motif

Median # of Channels in Waking/NREM Event Matched to Any Motif

Median # of Channels in Unmatched Waking Event

Median # of Channels in Unmatched NREM Event

Overall Rate for Waking Motifs (/h)

Overall Rate for Motifs in NREM (/h)

1

27

M

ECoG (grid + strip), SEEG

19.6

2.1 ± 0.68

52/124

6/8

9/13

1677/116

14620/1731

4184

255

8/8

6

5

214

595

2

52

F

ECoG (grid + strip), SEEG (hippocampus only)

6.6

5.3 ± 1.9

44/96

6/7

5/9

411/67

3440/1277

1062

234

7/8

5

5

161

253

3

47

M

ECoG (grid + strip) SEEG (hippocampus only)

15.2

4.2 ± 0.83

65/124

7/9

5/10

481/146

4040/2080

1158

655

9/9

6

5

78

277

4

54

F

ECoG (grid + strip), SEEG

10.1

4.4 ± 1.2

75/121

7/9

7/15

774/350

8427/4285

1805

2289

10/11

7

5

184

590

5

53

M

SEEG

16.1

5.1 ± 0.62

12/80

4/4

NA

451/NA

2119/NA

1073

NA

4/5

4

4

67

58

6

24

F

ECoG (strip), SEEG

11.6

2.3 ± 1.0

18/116

4/5

NA

315/NA

2173/NA

689

NA

5/6

4

4

54

63

7

33

F

ECoG (grid + strip)

9.6

5.3 ± 1.5

60/126

6/8

NA

628/NA

6709/NA

1453

NA

8/9

5

5

98

433