The speaker did not analyze the data to look for horny elders.
There is an age trend in the data where older people report less problems across the seven domains.
Generally, with age comes virtue according to the data.
It is possible that older people who scored high in bad categories did not participate in the survey or have died out.
What does the Seven Deadly Sins survey tell us about the people who listen to this podcast? Are we more afflicted by sloth or by lust? And what does Angela mutter under her breath?