Google has finally integrated adsense and google analytics and have launched it officially. Though it was already available for majority of adsense publishers, google had not offered analytics integration with adsense to everyone.
If you have not used google analytics with adsense, this the perfect time to do it. I had written a tutorial on this on how to integrate analytics with adsense, you can read it here. Tracking adsense clicks will help you understanding your users better and to optimize adsense ads too.

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