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. 2024 Jan 28;3(2):154–164. doi: 10.1016/j.eehl.2024.01.004

Fig. 3.

Fig. 3

Descriptive statistics for intervention effects. The number represents the total number of studies corresponding to a specific intervention. Mean is the average score of all studies for a specific intervention, and SD is the standard deviation of the scores. The score derived from CEFI-HEAT reflects the quality of the research, and indicates how well our evaluation criteria have been met. Higher scores indicate that the intervention was more effective, feasible, and generalizable.