What makes me really curious is, is it really the skin-tone that is the significant variable, or is it a very closely related confounding variable?
It seems so very weird to me that the tone of your skin can have such a significant impact.
What makes me really curious is, is it really the skin-tone that is the significant variable, or is it a very closely related confounding variable?
It seems so very weird to me that the tone of your skin can have such a significant impact.