I want to daypart a PPV campaign but I need to know if I have enough conversions in my data for each hour to make a decision on whether or not to pause the camp for that hour. What I need is a tool for Impressions/Conversions to know if that Conversion rate will hold. over time.
Anyone know of some free tool that will do this?
Traffic source your using POF?
This thread is for you. PoF Dayparting Script
http://stmforum.com/forum/showthread...parting-Script
I like to just rotate different offers using dayparting from bevo. It just can't pause your campaign on the traffic source end.

That's probably the best option to squeeze more $$$ from your campaign.
The exact answer you want is here:
http://www.screencast.com/t/MeDUu88q
http://statpages.org/confint.html
I can't find the thread where I found this, but I use this tool on a daily basis now, it's a must have for us IMHO 
I would suggest bevo for ppv,ppc,mobile and media buys
It would show your Impressions/Conversions and or Clicks/Conversions
and for making a decision, they have an auto cpa optimizer or own offer within the platform.