Nice, thanks for this. However, I think one critical component is missing (from what OKCupid posted, not from your analysis). Who sends the first message? Fo

Nice, thanks for this. However, I think one critical component is missing (from what OKCupid posted, not from your analysis). Who sends the first message? For example, we are seeing a lot of green in the black female column. Does this mean that: a) Black females reply back a lot? b) Lots of men reply to black females? These two results would mean entirely different things. The first means that black females aren't picky, the second that men like black females.