Table 4.

Daytime (light-on) and nighttime (light-off) blood pressure and heart rate in the offspring^a

Group	Daytime (light-on)				Nighttime (light-off)
	SBP (mmHg)	Diastolic BP (mmHg)	Mean BP (mmHg)	HR (1/min)	SBP (mmHg)	Diastolic BP (mmHg)	Mean BP (mmHg)	HR (1/min)
LL	111 ± 7	78 ± 7	93 ± 7	352 ± 15	116 ± 7	83 ± 7	98 ± 7	410 ± 14
LH	112 ± 4	74 ± 4	91 ± 4	368 ± 14*	117 ± 5	80 ± 5	96 ± 5	422 ± 17
HH	113 ± 6	79 ± 3	94 ± 4	360 ± 21	119 ± 7	85 ± 5	100 ± 5	410 ± 20
HL	110 ± 4	78 ± 3	92 ± 3	372 ± 16*,†	116 ± 5	84 ± 3	98 ± 4	435 ± 15*,†
Two-way ANOVA
PreW	P = NS	P = NS	P = NS	P = NS	P = NS	P = NS	P = NS	P = NS
PostW	P = NS	P = NS	P = NS	P = NS	P = NS	P = NS	P = NS	P = NS
PreW × PostW	P = NS	P = NS	P = NS	P < 0.001	P = NS	P = NS	P = NS	P < 0.001

^aTwo-way ANOVA: PreW, the effect of pre-weaning diet; PostW, the effect of post-weaning diet; PreW × PostW, the effect of interaction between pre- and post-weaning diet; ANOVA, analysis of variance; NS, not significant.

*P < 0.05 LH versus LL and HH versus HL.

†P < 0.05 HH versus LH and HL versus LL.