So I have set up Google DFP for Small Business and served leaderboard ads for approximately 1000 impressions. I saw lower overall earnings in my AdSense interface so I quickly switched the DFP code to AdSense code. Then I looked at DFP's interface again. Reports > Yield Report Here I saw that my eCPM was nearly triple of what it is on AdSense. I am so confused right now because I don't know what the yield report means and if I can understand what this is telling me then I can possibly yield more revenue.