DISQUS

20bits: An Introduction to A/B Testing | 20bits

  • Douglas Vos · 1 year ago
    I like the direction you are going in with this article... keep it going.
    Andrew King covers similar topic in his new book called Website Optimization.
  • Jesse · 1 year ago
    Douglas,

    Thanks for the kind words. Will do!
  • Prakash S · 1 year ago
    Does google analytics/ other analytics tool help you with A/B testing? Good intro to A/B testing.
  • Jesse · 1 year ago
    Prakash,

    Google has the Google Website Optimizer, which supports both A/B and multivariate testing, but it's fairly limited. It only measures "conversion" events.

    You can't, say, segment Google Analytics reports based on GWO experiments.
  • Frank Licht · 1 year ago
    Nice article :) Really helped me with the basics. You allready stated the Google Website Optizer is farly limited, but which tool would you recommend then? Thanks in advance!
  • Jesse · 1 year ago
    Frank,

    Give GWO a try, it might do what you need. I usually write my own.
  • Tim Cederman · 1 year ago
    Great article as always (and the preamble and follow up ones). As someone with a qualitative research background, I've really come around to the importance of data-driven design and taking the bias out of design decisions. However, while you qualified your statement "the landing page with the higher conversion rate is better", I think it's more than just unsustainable incentives (and the like) that need to be taken into account.

    Two pages may yield the exact same conversion rate - however they may offer a vastly different quality of the conversion (demographic of the user) and experience for the user. I'm not sure why there is often a rift between qualitative and quantitative research as they are really powerful when used in a complementary fashion. Without being able to actually talk to the user and getting a sense of who they are and what their experience was like it's difficult to infer this information otherwise.

    Looking forward to the next two articles!
  • nicmarson · 4 months ago
    I enjoyed this article, very well presented and great examples. I'll be watching for the follow-ups.
  • nicmarson · 4 months ago
    By the way, I found it from Ryan Carson's article, "How to do A/B Testing in WordPress".
  • Dog G · 3 months ago
    Thank you - I've learnt a lot from your article.
    Now, I've just got to implement it...