Table 2. Slow waves after cueing.

		Later remembered	Later not remembered	t	P
NREM	All	50.49 ± 2.19	44.16 ± 2.61	4.36	<0.001
Emotional		53.93 ± 2.45	44.16 ± 2.61	5.60	<0.001
Neutral		49.46 ± 2.21	44.16 ± 2.61	3.49	0.002
REM	All	3.43 ± 0.62	1.93 ± 0.43	2.29	0.036
Emotional		4.34 ± 0.78	1.93 ± 0.43	3.42	0.004
Neutral		3.11 ± 0.65	1.93 ± 0.43	1.62	0.125
		Emotional remembered	Neutral remembered
NREM		53.93 ± 2.45	49.46 ± 2.21	3.13	0.005
REM		4.34 ± 0.78	3.11 ± 0.65	1.85	0.083

Values indicate percentage of word presentations during NREM and REM sleep that were followed by slow waves within 800 ms after word onset. Data are means ± SEM.