Hey :wave::skin-tone-6: !
We’ve been using GrowthB...
# ask-questionsc
clever-traffic-8328
03/09/2023, 5:12 PMHey 👋🏿 !
We’ve been using GrowthBook for a while now, and for the first time we’re faced with a SRM on one of our A/B test, we’ve checked the implementation, and don’t figure out what’s wrong.
clever-traffic-8328
03/09/2023, 5:17 PMThe help message attached to it says we should check:
• Bucketing
• Execution
• Analysis
• Interference
clever-traffic-8328
03/09/2023, 5:17 PMbut I believe we don’t really have a hand on bucketing since GB does it by itself
f
fresh-football-47124
03/09/2023, 5:37 PM
Hi Gania - it can happen if you changed the split percentage
fresh-football-47124
03/09/2023, 5:38 PM
how many users are in your experiment currently?
c
clever-traffic-8328
03/10/2023, 8:36 AMWe've changed the split at the beginning of the week
clever-traffic-8328
03/10/2023, 8:36 AMCan we set the beginning of the experiment in the board?
f
fresh-football-47124
03/10/2023, 9:13 AM
board?
c
clever-traffic-8328
03/10/2023, 9:15 AMwe actually found the answer
clever-traffic-8328
03/10/2023, 9:15 AMwe were looking at the SQL queries, and weren’t sure where to choose the start date
clever-traffic-8328
03/10/2023, 9:16 AMthank you for hinting me the split % change
clever-traffic-8328
03/10/2023, 9:16 AM😃
f
fresh-football-47124
03/10/2023, 9:22 AM
cool
fresh-football-47124
03/10/2023, 9:22 AM
glad I could help
fresh-football-47124
03/10/2023, 9:23 AM
if you change the overall exposure, you don’t have to change the split to ramp up the experiment, and you wont get multiple exposure problems or SRM problems
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