Table 5 shows identical analyses as in Table 4, but now restricted to college-educated, young participants aged 18–29 years. The results also show that youth and college education substantially reduced, but did not fully eliminate the relationship between negative attitudes and willingness to participate among Blacks and Hispanics. Among Blacks, the association between stigma, participating for incentives only, and willingness to participate disappeared, but the association between mistrust and wariness and willingness to participate remained. For Hispanics the associations between mistrust, stigma and willingness to participate remained, but were generally weaker than that of Hispanics in the full sample.
