Hi, I am using Adsense for feeds also. I experienced that Adsense For Feeds pay higher earnings than Adsense for Contents. My Average Click in Adsense For Feeds in about $0.70 in my blog but $0.09 for same blog using Adsense for Contents. Did you experienced Adsense for Feeds ? How was/is that ?
you know feeds are summary of whole site content and site show single webpage contentonly. there are lot of different. feeds show all site's information on single page with all ads also.
Avg click amount depend on various factors especially the visitors location so probably on your blog, the visitor location is different from the ones who are clicking in RSS feeds. But, we can't conclude any result.
Can not compare with this kind of result, it will depend on the website itself. For those high pay niche, CPC of the contents might be higher than CP of the feed
though EPC may be higher but Adsense for feeds has limitations that it depends on the subscribers. where as Adsense for content depends on your site visitors. Even if the EPC in Adsense for Content is lower, the CTR is much fair compared to Adsense for Feeds. So in overall you earn more in Adsense for content because of more number of clicks than with Adsense for feeds.