. 2018 Jun 3;2018:8516351. doi: 10.1155/2018/8516351

Table 2.

Comparison of average change across groups.

	Group		Average Difference Between Groups (SE); t(df), p	Effect size Cohen's d
	Yoga⁺ (n=15)	Control⁺ (n=12)	Average Difference Between Groups (SE); t(df), p	Effect size Cohen's d
UPDRS	-6.40 (8.35)	-1.17 (13.42)	-5.23 (10.87);	0.48
UPDRS	-6.40 (8.35)	-1.17 (13.42)	t(25)=-1.24, p=0.2255	0.48

MINI	5.40 (3.48)	4.00 (3.22)	1.40 (3.37) t(25)=1.07,	0.42
MINI	5.40 (3.48)	4.00 (3.22)	p=0.2934	0.42

FGA	6.00 (3.48)	2.50 (4.54)	3.50 (3.99) t(25)=2.27,	0.88
FGA	6.00 (3.48)	2.50 (4.54)	p=0.0322	0.88

FoG	-2.60 (3.76)	-1.67 (3.11)	-0.93 (3.49) t(25)=-0.69,	0.27
FoG	-2.60 (3.76)	-1.67 (3.11)	p=0.4961	0.27

⁺Average change (SD) in score from T1 to T2.

^∗Least squares average difference between yoga and WLC groups in change from T1 to T2 from linear mixed effects analysis.

UPDRS denotes Unified Parkinson's Disease Rating Scale and motor function; MINI denotes Mini-BESTest; FGA denotes Functional Gait Assessment; FoG denotes freezing of gait Questionnaire.