Table IV.

Correlations: ODBP/supDBP vs. ABP

Parameter	ODBP	supDBP 1	supDBP 2	supDBP 3	supDBP 4	supDBP 5	Mean supDBP
Daytime DBP	0.68	0.72	0.72	0.72	0.72	0.73	0.74*
Night-time DBP	0.61	0.63	0.63	0.64	0.65	0.65	0.66
24-hour DBP	0.68	0.73	0.73	0.73	0.74*	0.74*	0.76**

All p < 0.00001; differences between correlation coefficients statistically significant:

^*p = 0.04

^**p = 0.005.