Table 1 Sleep architecture descriptives.

From: Sleep Benefits Memory for Semantic Category Structure While Preserving Exemplar-Specific Information

 

NREM naps

REM naps

TST (min)***

52.9 (11.8)

76.8 (19.1)

SE (%)*

78.9 (16.5)

89.7 (8.5)

Minutes

Stage 1

6.5 (6.2)

5.3 (3.1)

Stage 2*

27.0 (16.3)

36.9 (12.9)

SWS

19.3 (13.4)

20.9 (11.2)

REM***

0.1 (0.2)

13.7 (7.9)

Percent (% TST)

Stage 1

13.2 (14.7)

7.3 (4.2)

Stage 2

49.4 (21.1)

48.1 (11.8)

SWS

37.3 (25.9)

27.2 (12.1)

REM***

0.1 (0.3)

17.4 (8.3)

  1. Note. Values are M (SD). TST = total sleep time; SE = sleep efficiency; SWS = slow wave sleep; REM = rapid eye movement. Stars indicate significant differences between NREM and REM groups. *p < 0.05, ***p < 0.001.
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