Fig. 5From: Summary of the effect of an exercise intervention on antenatal depression and the optimal program: a systematic review and Meta-analysisMeta-analysis of the Association Between Exercise Intervention and Antenatal Depression. Note: The “-“ before the effect size represents the direction of the effect size, and “-“ represents a decrease in depression scale score, i.e., depression is relieved. Experimental: experimental group; control: control group; Mean: mean value; SD: standard deviation; Total: sample size; SMD: standardized mean difference; Random: random effects modelBack to article page