. Author manuscript; available in PMC: 2016 Apr 1.

Published in final edited form as: AIDS Behav. 2015 Apr;19(4):575–583. doi: 10.1007/s10461-014-0928-3

Table 3.

Meta-Regression of Factors Associated with Adherence among Primary Studies

Variable	Coefficient.	Standard. Error.	t	P>\|t\|	95% Confidence Interval
Adherence type	−18.46	3.91	−4.72	0.001	−27.07, −9.85
Months of follow-up	−0.02	0.08	−0.22	0.827	−0.19, 0.13
End Year of Study	0.79	1.25	0.63	0.539	−1.96, 3.54
Region	−8.79	3.09	−2.84	0.016	−15.59, −1.99