Comparison of anglo- and mexican-americans on the 16PF administered in spanish or english

The 16PF was administered in either Spanish or English to 546 Anglo- or Mexican-Americans separated into three ethnicity/test language groups: Anglos tested in English, Mexican-Americans tested in Spanish, and Mexican-Americans tested in English. Multivariate and univariate statistics revealed significant differences among the three groups. The largest number of scale differences was between Anglos and Mexican-Americans tested in Spanish. The second largest number of differences was found between the two Mexican-American groups, and the smallest number of differences was found between Anglos and Hispanics tested in English.