Post-interventions linear trend with (decreasing) stringency index.

Post-interventions linear trend with (decreasing) stringency index.</p

Fig 1 -

Mean and standard deviations for the variables a) social distancing, b) social isolation, c) hand washing, and d) protective behaviors in nine countries. The sample sizes for the different countries were as follows: Cyprus (N = 957), Germany (N = 279), Greece (N = 270), Ireland (N = 414), Latvia (N = 1285), Spain (N = 296), Switzerland (N = 550), United Kingdom (N = 100), and United States of America (N = 268).</p

Interrupted time series analysis for self-protective behaviors using significant variation in COVID-19 cases as the intervention date (dashed horizontal line).

Interrupted time series analysis for self-protective behaviors using significant variation in COVID-19 cases as the intervention date (dashed horizontal line).</p

Results of the change-point detection analysis for the self-protective behaviors variable in nine countries.

The real data are given with black colored line, while the estimated piecewise-constant signal is the red colored line. The estimated change-point locations are given with dotted, blue vertical lines.</p

Interrupted time series analysis for self-protective behaviors using changes in stringency index as the intervention date (dashed horizontal line).

Interrupted time series analysis for self-protective behaviors using changes in stringency index as the intervention date (dashed horizontal line).</p

The real data (black colored line) and the estimated continuous, piecewise-linear signal (red colored line) for the daily number of COVID-19 confirmed cases in nine countries.

The change-point locations are given with dotted, blue vertical lines.</p

Post-interventions linear trend with (decreasing) COVID-19 cases.

Post-interventions linear trend with (decreasing) COVID-19 cases.</p

Additional file 1 of Predictors of changing patterns of adherence to containment measures during the early stage of COVID-19 pandemic: an international longitudinal study

Additional file 1: Supplementary Table 1. Measures used in the COVID-IMPACT study

Additional file 2 of Predictors of changing patterns of adherence to containment measures during the early stage of COVID-19 pandemic: an international longitudinal study

Additional file 2: Supplementary Table 2. Number of the participants involved in the study from each country and geographical region