Scatter Plot from Scientific Research

Difference in ICC by arm for each survey by months since intervention among trials. Positive ICC difference (above horizontal dashed line) indicates higher ICC value in the intervention arm compared to the control. Horizontal dashed line: Time of intervention implementation. Bar chart: number of surveys with ICC estimates higher in the intervention arm (>10% difference), the same between arms (<10% difference) and higher in the control arm (>10% difference).

DOI