Table 5.

Correlation of menaquinone-4 levels and DQs in male and female subgroups.

		AQ	BQ	CQ	DQ	EQ	FQ
Male	r	0.100	0.131	0.109	0.087	0.064	0.018
	P	0.026*	0.003*	0.015*	0.051	0.153	0.895
Female	r	0.161	0.030	0.068	0.070	0.001	−0.565
	P	0.096	0.759	0.481	0.473	0.995	0.145

^*P < 0.05.