Can Google Correlate Be Used as a PPC Tool?

Google have released a tool that lets us investigate and compare correlations of search volumes across different terms over time. I?m a strong believer that anything that lets me know more about search patterns is a good thing.


What Does I...

Source: http://feedproxy.google.com/~r/sewblog/~3/D0qLJa1seUg/Can-Google-Correlate-Be-Used-as-a-PPC-Tool

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