Table 1.

Episodes of REM and NREM during 4 h blocks (B1-2) or total light period (Total) for the MUS and dW animals following BH, ST, CR1, & CR2.

			B1	B2	Total
REM episode	BH	dW	10.6 ± 0.6	15.4 ± 1.6	26.0 ± 2.1
		MUS	12.0 ± 1.0	15.7 ± 1.0	27.7 ± 1.5
	ST	dW	5.1 ± 1.4 ***	13.1 ± 1.8	18.3 ± 3.1
		MUS	8.4 ± 0.7	15.3 ± 0.9	23.7 ± 1.0
	CR1	dW	7.4 ± 1.1	13.6 ± 1.9	21.0 ± 2.7
		MUS	10.0 ± 1.2	15.8 ± 0.3	25.8 ± 1.2
	CR2	dW	6.1 ± 0.9 **	12.3 ± 1.5 +	18.4 ± 2.1
		MUS	8.2 ± 0.8	15.8 ± 0.7	24.0 ± 0.8

NREM episodes	BH	dW	32.7 ± 1.6	38.0 ± 0.8	70.7 ± 1.8
		MUS	36.9±2.9	34.9 ± 2.2	71.7 ± 4.9
	ST	dW	26.1 ± 3.3	39 ± 2.3	65.1 ± 4.4
		MUS	33.3 ± 2.3	34.4 ± 2.8	67.7 ± 4.7
	CR1	dW	32.3 ± 2.4	43.1 ± 2.6	75.4 ± 3.1
		MUS	29.0 ± 1.5	30.0 ± 0.6	59.0 ± 1.7
	CR2	dW	29.1 ± 1.7	40.6 ± 3.4	69.7 ± 4.8
		MUS	26.2 ± 3.0	29.5 ± 3.2	55.7 ± 6.2

^**P<0.01 and

^***P<0.001 compared to BH.

⁺P<0.05, MUS compared to dW.