{"@context":"https://schema.org","@type":"DiscussionForumPosting","mainEntityOfPage":{"@type":"WebPage","@id":"/x/questions/42fl1khfpmht/mixpanel-bug-control-group-data-missing-in-experim"},"headline":"Mixpanel Bug: Control Group Data Missing in Experiment Funnel","text":"

There is a bug in mixpanel for the experiment

I set up an experiment using the doc

These are the steps in the form I want to measure the drop off for for a control vs experimental group

The event for the experimental group show up fine.

The event for the control group becomes an issue. Here is the insights graph proving there is a user for each event in the control group. But as soon as I switch to the funnel, there is no data?

","image":{"@type":"ImageObject","url":"https://pthsiwxwiiowghdtkwlv.supabase.co/storage/v1/object/public/slack_files/T02S7HLJA2V/ec87301c-543f-4be3-8b13-93dcf7062b64/F08DV7XHD2N/image.png","contentUrl":"https://pthsiwxwiiowghdtkwlv.supabase.co/storage/v1/object/public/slack_files/T02S7HLJA2V/ec87301c-543f-4be3-8b13-93dcf7062b64/F08DV7XHD2N/image.png"},"url":"/x/questions/42fl1khfpmht/mixpanel-bug-control-group-data-missing-in-experim","author":{"@type":"Person","name":"Caitlin H.","url":"/user/ec87301c-543f-4be3-8b13-93dcf7062b64"},"datePublished":"2025-02-18T16:28:08.777234+00:00","dateModified":"2025-02-24T09:36:39.714777+00:00","interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},"comment":[{"@type":"Comment","text":"

Yes please, happy to help! {{formatUser \"U05FDFP2VLY\" \"\"}}

","author":{"@type":"Person","name":"Caitlin H.","url":"/user/ec87301c-543f-4be3-8b13-93dcf7062b64"},"datePublished":"2025-02-24T09:36:29.719082+00:00","dateModified":"2025-02-24T09:36:38.767492+00:00","interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0}},{"@type":"Comment","text":"

Hey Caitlin! We are actually redoing our experiments reporting right now. Would love to put you in touch with the team working on it, lmk if you are interested!

","author":{"@type":"Person","name":"Abby B.","url":"/user/0fb8ea11-6f5d-4180-b59a-0da5188abeb0"},"datePublished":"2025-02-21T05:53:23.853452+00:00","dateModified":"2025-02-21T05:53:23.853452+00:00","interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0}}]}

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