Sex Mean Participation rate across all studies 95% Confidence Interval p-value Pearson Correlation Coefficient (Change in Participation rate with Time) Mean from 1985-1995 Mean from 2015-2019
Male
69.02%
67.66% - 70.38%
2 sample t-test (Males vs. Females) p < 0.001 m = -0.65% per year r = -0.31, p < 0.001
73.60%
65.21%
Female
30.98%
29.62% - 32.34%
m = 0.65% per year r = 0.31, p < 0.001
26.40%
34.79%