The data shown above come from the Facebook dating app, Are You Interested (AYI), which works like this: Users in search of someone for a date or for sex flip through profiles of other users and, for each one, click either “yes” (I like what I see) or “skip” (show me the next profile).
When the answer is “yes,” the other user is notified and has the opportunity to respond. The graphic shows what percentage of people responded to a “yes,” based on the gender and ethnicity of both parties (the data are only for opposite-sex pairs of people).
Portuguese also uses miscigenação, derived from the same Latin root as the English word.
These non-English terms for "race-mixing" are not considered as offensive as "miscegenation", although they have historically been tied to the caste system (Casta) that was established during the colonial era in Spanish-speaking Latin America.
Some groups in South America, however, consider the use of the word mestizo offensive because it was used during the times of the colony to refer specifically to the mixing between the conquistadores and the indigenous people.