Distribution, by education and gender, of psychosocial variables, and Jim Crow birthplace status: 504 black US-born and 501 white US-born participants, My Body My Story (Boston, MA, 2008–2010) (observed data).

Note: values in bold indicate that, within the specified racial/ethnic-gender group, the distribution is significantly different (p across socioeconomic strata, as based on 2-sided t-test for continuous variables and chi-square test for categorical variables; data presented: observed data (not including missing values).§Jim Crow states/district : District of Columbia plus Alabama, Arizona, Arkansas, Delaware, Florida, Georgia, Kansas, Kentucky, Louisiana, Maryland, Mississippi, Missouri, New Mexico, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia, West Virginia, and Wyoming [51].