How Your Age Correlates to Interest from the Opposite Sex
I am not sure what the raw data Coffee Meets Bagel used for this article, however they are a free online dating site, so I assume its from their self selecting database of users…
Women liking men by age.
Women liking men, by age difference.
Women liking men, by age difference (by ages).
Men linking women by age.
Men linking women by age (annotated).
The sample size threshold was relaxed a bit (so there are more blocks filled in, but you can see it gets noisier) to clearly show what “over the line” behavior looks like.