Dose Correlation of Danggui and Chuanxiong Drug Pairs in the Chinese Medicine Prescription Based on the Copula Function

Table 4

Normality test.

		Kolmogorov–Smirnov			Shapiro–Wilk
Indications		Variable	df	value	Variable	df	value
Irregular menstruation	Chuanxiong	0.241	216		0.799	216
	Danggui	0.258	216		0.668	216
Sores	Chuanxiong	0.354	57		0.580	57
	Danggui	0.341	57		0.585	57
Stroke	Chuanxiong	0.246	44		0.800	44
	Danggui	0.280	44		0.757	44