2 ms·
Good, if unintentional, experimental epidemiological design. The effect size is modest but significant with the proviso that this applies to individuals born in
by robwwilliams 3y ago
Good, if unintentional, experimental epidemiological design. The effect size is modest but significant with the proviso that this applies to individuals born in the 1930s. There have been so many secular changes in environments sand exposures since then that applicability today is unknown.