However, a study found that lower suicide rates in African-Americans compared to Caucasians could be explained by protective factors in African-Americans [ 58].
The higher free testosterone concentration of African Americans compared with Caucasians could be explained by the lower BMI of African American men (although the difference not significant [ P = 0.32], probably due to the small sample size).
As Cooper explained in a recent HuffPost Live conversation, much of the reactionary difference could be explained by the sheer number of African American killings that have taken place recently.
However, this could be explained by admixture of this North African population with Europeans, and not necessarily selection operating on this population.
This outcome could be explained by the generalized nature of African maternal mortality statistics [ 3, 4], which may not accurately reflect the health status of the populations with which we worked.
He is not as famous as John Ogbu, the late African-born Berkeley professor who argued that the gap could be explained by the cultural behavior of African-Americans, like mocking hard-working classmates for "acting white".
The difference in performance would be explained by the fact that Non-African athletes have not reached their possible peak performance yet and not by age-differences.
This large variability in patterns of African sites could be explained by the vegetation types, management systems and disturbance degrees as reported by several authors [46, 48, 49, 71].
Therefore, that more respondents could imagine intermarrying with someone of Latin American origin than South/East Asian or African origin may be explained by the perception of cultural differences.
In a posterior work, Shea and Bailey [31] evaluated body proportions in order to test the hypothesis that morphologic differentiation of African pygmies can be explained by the differential extension of a common growth pattern (i.e. ontogenetic scaling).
