Predictors of social intermediate factors associated with sexual quality of life of women: systematic review and meta-analysis

Table 3 Subgroup analysis for sexual function relationship and quality of sexual life

Subgroup variables		Number	Correlation coefficient	Confidence Interval	chi² test (hetrogeneity p-value)	I²	Test for interaction (P-value)
Sample size	> = 400	2	0.35	0.51 to 0.63	0.18	45%	< 0.01
Sample size	< 400	2	0.57	0.27 to 0.42	0.49	0.0%	< 0.01
Score quality assessment	> = 6 (High quality)	2	0.49	0.27 to 0.67	< 0.01	92%	0.67
Score quality assessment	< 6 (low quality)	2	0.43	0.17 to 0.63	< 0.01	90%	0.67
Study design	Cross-sectional study	3	0.43	0.25 to 0.59	< 0.01	91%	0.98
Study design	Case control study	1	0.54	0.42 to 0.68	–	–	0.98
Type of analysis	Bivariate analysis	1	0.39	0.31 to 0.46	–	–
Type of analysis	Multivariate analysis	3	0.49	0.30 to 0.64	< 0.01	92%	0.32
All study		4	0.46	0.32 to 0.58	< 0.01	88%	–

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