Hey guys, I want to run a new A/B test, on a new s...
# contributing
h
Hey guys, I want to run a new A/B test, on a new set of users because the first test had some confounding factors, using the same tracking key. However I get a “duplicate tracking key” error. Am I not able to add a new experiment using the same tracking key?
and if not, how should I do this?
f
hi Ilya - did you make a new phase of the experiment?
h
The one thing I want to avoid is mixing the data from the first run of the experiment with this 2nd run
should I do this as a new phase?
f
Yes, phases will work for this.
h
gotcha thanks
which button do I press to start a new phase?
f
h
ahh ok it’s “configure analysis”
f
configure analysis will let you change the date
but if you want to exclude previous users, you need to do a phase
you can click on that traffic split area to create a new phase
h
Do I need to press “Reset to draft” first? I’m not seeing that button?
f
Oh, if you already stopped the experiment, yes, press "reset to draft" and then start the experiment again.
we're redoing the whole phases UI and process soon. It's very unintuitive right now
h
thanks for clarifying
i mean it’s not too bad, i wouldn’t say “very unintuitive”