Measured male g had no effect on female short-term attraction, but a small positive effect on long-term attraction

So male intelligence does increase romantic attraction, but if all you want is a shag then you don't care about intelligence.

This makes sense, and also makes the title a little misleading.

Wouldn't a better approach be to look at okcupid profile reading level (as in, does their profile use long words and correct grammar) or answers to match questions such as "which is bigger, the sun or the moon?" and correlate this with how many messages they get? I suppose this wouldn't be very academic, but you could get a sample size of millions.