On December's survey, I asked readers who had children whether they were happy with that decision. Here are the results, from 1 (very unhappy) to 5 (very happy):

The mean was 4.43, and the median 5. People are really happy to have kids!

This was equally true regardless of gender. The male average (4.43, n = 1768) and female average (4.49, n = 177) were indistinguishable.