Figure 1

Website-scores by country, shown as box plots where the boundary of the box closest to zero indicates the 25th percentile, the line within the box marks the median, and the boundary of the box farthest from zero indicates the 75th percentile. Whiskers above and below the box indicate the 90th and 10th percentiles; points represent outliers. Stacked bars show the score distribution when categorized as good, fair, poor, or very poor (corresponding to scores ≥75%, ≥50%, ≥25%, and <25% of the maximum score, respectively). Numbers to the right of the stacked bars give the corresponding percentages. Numbers in parenthesis denote the number of websites represented by the graphs. Statistically significant differences between groups are indicated: ***P < 0.001, **P < 0.01.