Fixed effect (IV) odds ratio
  
OR – IV (95% CI)

0.7677 (0.7196 to 0.8190)

0.7677 (0.7196 to 0.8190)

Z (P value)

8.0073 (< 0.0001)

8.01 (< 0.0001)

Q (P value)

39.48 (0.17)

39.48 (0.17)

I^{2} (95% CI)

0.1895 (0 to 0.4749)

0.1895

Failsafe N (tolerance level)

270 (175)

270 *

Rank correlation tau ** (P value)

0.1799 (0.141)

(0.141)

Egger's regression intercept (95% CI)

0.2955 (0.7880 to 0.1970)

0.2955 (0.7880 to 0.1970)

Macaskill's regression slope (P value)

0 (0.8396)

0 (0.840)

Trimandfill association measure (95% CI)

0.7744 (0.7260 to 0.8260)

0.774 (0.726 to 0.826)

Trimandfill imputed studies

6

6

Random effects (IV + t) odds ratio
  
OR – IV + t (95% CI)

0.7619 (0.6825 to 0.8506)

0.7619 (0.6825 to 0.8506)

Z (P value)

4.84 (< 0.0001)

4.84 (< 0.0001)

t^{2}

0.117

0.117

Trimandfill association measure (95% CI)

0.7828 (0.6907 to 0.8871)

0.783 (0.691 to 0.887)

Trimandfill imputed studies

6

6
