highly significantp < 0.001
According to Cochran’s Q test, heterogeneity (Q) of the full dataset ( n = 1214 observations) was highly significant (Cochran’s Q = 164278, df = 1213, p < 0.001) [ 44 ].
According to Cochran’s Q test, heterogeneity (Q) of the full dataset ( n = 1214 observations) was highly significant (Cochran’s Q = 164278, df = 1213, p < 0.001) [ 44 ].