TABLE 2.

The univariate meta‐regression analysis on the hertogenisity of the determinants in included studies for coinfections in COVID‐19 patients

Variables	Coefficient	95% CI	p‐value
Age (year)	−0.7 × 10−3	−5.6 × 10−3 to 4.2 × 10−3	0.777
WHO region (score)	−0.034	−0.087 to 0.019	0.214
Sample size (Number)	−0.1 × 10−4	−0.2 × 10−4 to 0.5 × 10−5	0.192

Coding of WHO region: 1 = EMRO; 2 = EURO; 3 = AMRO; 4 = WPRO; SEARO = 5.

Abbreviation: CI, confidence interval.