Table 2.

Comparing the effects of variables in two groups in days 7, 14, 21, and 28

Group	day	day	Variable
			Wound are		Exudate		Tissue type		Sum
			Mean Deference	p-value	Mean Deference	p-value	Mean Deference	p-value	Mean Deference	p-value
Intervention	7	14	1.24	0.001	0.54	0.005	0.72	0.001	2.5	0.001
		21	2.30	0.001	0.97	0.001	1.1	0.001	4.33	0.001
		28	2.96	0.001	1.09	0.001	1.23	0.001	5.33	0.001
	14	21	0.96	0.001	0.43	0.001	0.38	0.004	1.84	0.001
		28	1.62	0.001	0.55	0.001	0.5	0.010	2.74	0.001
	21	28	0.65	0.002	0.12	0.999	0.128	0.999	0.89	0.002
Control	7	14	0.395	0.374	0.05	0.999	0.12	0.999	0.44	0.999
		21	0.76	0.074	0.32	0.240	0.26	0.5	1.40	0.070
		28	1.44	0.001	0.67	0.001	0.77	0.001	2.90	0.001
	14	21	0.365	0.387	0.26	0.079	0.38	0.003	0.95	0.020
		28	1.012	0.003	0.61	0.001	0.89	0.001	0.44	0.001
	21	28	0.646	0.002	0.3	0.003	0.5	0.001	1.50	0.001