Adsense, multiple websites & CTR question

is more always better?

[akhater]

I am running adsense on more than one website, so if from statistics I notice that one of these websites is getting really low clicks (1 or 2 per day) does removing adsense from it will raise my earnings or better keep it for the few extra cents per day?

thanks

[frox]

It's been reported that removing low-performing sites does good to the better-performing ones.

And, if it's a few cents a day it's not an expensive test!