Fig. 2From: The impact of passive heat maintenance strategies between an active warm-up and performance: a systematic review and meta-analysisForest Plot of multilevel meta-analysis comparing A peak power output B time to completion activities C core temperature, post passive heating jacket invention following an active warm-up. The study-specific intervals represent individual effect size estimates and sampling error. The black squares represent the pooled estimate generated with inference along with a 95% confidence intervalBack to article page