• alan

    Hi Kohki, really interesting article and informative analysis tree for Paid Search. Are you thinking of producing ones for SEO and Social? I’d love to see these!

  • Pat Grady

    Strictly looking at numbers, is not exploring causality. Correlation is too often confused with causality.

    One of my favorite examples, Pirates And Global Warming:
    http://en.wikipedia.org/wiki/Flying_Spaghetti_Monster#Pirates_and_global_warming

  • Kohki Yamaguchi

    Hi Alan, glad you like the article. No plans of producing SEO and Social versions of it just yet, but I may work on a few variations for other media/channels when I have time.

  • Kohki Yamaguchi

    Hi Alan, glad you like the article. No plans of producing SEO and Social versions of it just yet, but I may work on a few variations for other media/channels when I have time.