Table 2.

Means, standard deviations, and correlations among study variables.

Variables	Mean(SD)	Family function	Doctor-patient communication	Knowledge about TB	Stigma
Family function	7.58 (2.39)
Doctor-patient communication	11.34 (1.24)	0.22**
Knowledge about TB	4.84 (2.02)	0.25**	0.16**
Stigma	9.27 (4.25)	−0.23**	−0.15**	−0.16**
Depressive symptoms	15.84 (8.26)	−0.45**	−0.21**	−0.34**	0.28**

TB, tuberculosis; SD, standard deviations; All correlations were significant (p < 0.01);

^**p < 0.01.