Manning and Fink (2020) report that country level mean 2D:4D is associated with COVID-19 case fatality ratio and percentage of male deaths. We discuss here a range of methodological and statistical issues with Manning and Fink's work that offer a different interpretation of their claims.
|Number of pages||2|
|Journal||Early Human Development|
|Publication status||Published - 2020|
- Coronavirus Infections
- Pneumonia, Viral
- Sex Characteristics