I’m trying to setup an imported experiment. I’ve created this experiment assignment query (in screenshot) that returns all required fields. But when I try to import it, there’s nothing showing up (screenshot 2). I’ve already attempted all the suggestions in the missing experiments section of the docs. Any tips?

Hello, Could you give these a try? 1. On the Import Experiment modal, toggle

Hide Imported

off — if

user_quality_score

shows up once that's off, it means it's already been imported and just hidden. 2. Click

Full Refresh

(bottom right of the modal) instead of relying on the auto-refresh — incremental scans only look at data since the last checkpoint, so this forces a full re-scan. 3. Worth checking actual daily volume per variation. Since your campaigns look like a 1% holdout, if daily counts per variation are very low, our importer's internal noise filtering can silently exclude it even though the query itself is returning correct rows. I hope this helps.

I have tried 1 and 2. The daily volume is low but it’s not a 1% holdout (the

%

is just the sql wildcard in a

LIKE

statement). Total in each variation is less than 10. Do I just need to let more data accumulate before it shows?

GrowthBook's importer treats very low-volume days as noise and excludes them, so it's likely your days are getting filtered out before the experiment ever gets surfaced. Since you already know the experiment_id, variations, and start date, I'd recommend using Create From Scratch and pointing it at your same assignment query. That skips the volume/noise thresholds entirely and analyzes directly off the query results. I hope that helps.

thanks for the help to date, Daniel. I did what you suggested but it’s still not showing anything in the results. Is the volume (1-5 or so per day, shown in attachment) just too low for GB to analyze?

Volume doesn’t look like the issue. Most likely the start date defaulted to today instead of being backdated, which would exclude all your existing data since Aug 8. Can you check Edit Settings and confirm start date is on/before Aug 8, key matches

user_quality_score

exactly, and it's pointed at the "*User Score Experiment*" query?

ahh it was the experiment key. thank you 🙏