Table 1.

The average number of total stimuli ± SEM presented during wake, light sleep (LS), deep sleep (DS), and REM, and arousal from LS, DS, and REM.

	Number of Stimuli	Amplitude	Mean Area	P1 Latency	N1 Latency
Total from Wake	1672.5 ± 151.88
Total from LS	1600 ± 49.05	−0.29 ± 0.34	2.29 ± 0.24	−0.03 ± 0.02	0.77 ± 0.05
Total from DS	1957.75 ± 167	−0.27 ± 0.32	2.01 ± 0.28	0.01 ± 0.02	0.87 ± 0.08
Total from REM	621.75 ± 61.71	−0.08 ± 0.2	0.06 ± 0.12	0.16 ± 0.01	0.12 ± 0.01
Woke from LS	27 ± 10.52	0.3 ± 0.21	0.97 ± 0.25	0.01 ± 0.01	0.08 ± 0.03
Woke from DS	16.25 ± 3.35	0.25 ± 0.42	0.38 ± 0.13	0.05 ± 0.02	0.11 ± 0.07
Woke from REM	36.25 ± 7.67	0.67 ± 0.31	0.71 ± 0.11	0.14 ± 0.02	0.06 ± 0.02

ERP components (Amplitude, Mean Area, P1 Latency, N1 Latency) are listed as the normalized mean difference from wake ± SEM.