Table 3. Comparison of the intergroup differences (T2-T1=Δ).

	CG		FG
T2-T1	Mean (median)	SD (ID, 25%/75%)	Mean (median)	SD (ID, 25%/75%)	P
CC'	(-0.25)	(-1.1/0.4)	(0.7)	(-0.2/2.6)	0.005 *α
PMPM'	0.28	±1.31	-0.86	±0.97	0.008 *t
MM'	(-0.45)	(-1/0.2)	(-0.3)	(-1/0.1)	0.854α
IM'	0.46	±1.03	0.13	±1.09	0.375t

SD - standard deviation

ID - interquartile deviation

independent t test

^α Mann-Whitney test (nonparametric)

^* statistically significant difference (p<0.05)