. 2019 Jan 6;2019:9581087. doi: 10.1155/2019/9581087

Table 8.

Effect of BSSG-P and BSSG on DA and NA.

Ng/ml	Comparison within groups								Between groups
	Comparison within groups								Comparison				Comparison of mean difference
	BSSG (n=36)				BSSG-P (n=38)				BSSG (n=36)	BSSG-P (n=38)	t/z	P	BSS (n=36)	BSSG-P (n=38)	t/z	P
	Pre-T	Post-T	t/z	P	Pre-T	Post-T	t/z	P	BSSG (n=36)	BSSG-P (n=38)			BSS (n=36)	BSSG-P (n=38)
	Pre-T	Post-T	t/z	P	Pre-T	Post-T	t/z	P	$\bar{x} \pm s$	$\bar{x} \pm s$			$\bar{x} \pm s$	$\bar{x} \pm s$
DA	3.95±2.3	5.31±2.18	2.35	0.02	4.41±3.67	6.71±4.87	2.03	0.04^#	5.31±2.18	6.71±4.87	0.16	0.88^#	1.36±1.21	2.30±1.59	0.33	0.74^#
NA	144.28±35.10	278.74±53.91	2.68	0.03	149.68±31.04	298.65±73.33	3.12	0.02	278.74±53.91	298.65±73.33	0.22	0.83	134.40±44.10	148.90±49.35	0.22	0.83

^# is the rank sum test, and the statistical value is Z value. Pre-T means pretreatment; Post-T means posttreatment. “Comparison” refers to comparison of each time point and baseline between groups. “Comparison of mean difference” means a comparison of differences between each time point and baseline between groups.