highly significantp < 0.01
However, considerable heterogeneity was observed across the studies, with a tau-squared of 0.6433, a highly significant chi-squared statistic of 1589.69 (df = 23, p < 0.01), and an extremely high I-squared value of 99%.
However, considerable heterogeneity was observed across the studies, with a tau-squared of 0.6433, a highly significant chi-squared statistic of 1589.69 (df = 23, p < 0.01), and an extremely high I-squared value of 99%.