Unfortunately, I don't have enough information from the provided knowledge sources to directly answer your question about setting a minimum time interval between funnel steps in Mixpanel. The documents don't specifically mention a feature to set a minimum time gap between funnel events.
However, I can provide some related information that might be helpful:
1. Mixpanel's funnel analysis does allow you to set a maximum conversion window, which determines how much time a user has to convert through all steps of the funnel after entering it. The default is 30 days, but this can be adjusted. Docs Reports > Funnels>
2. There's a "Time to Convert" feature in funnels that allows you to see the distribution of time users took between any two steps in the funnel. While this doesn't let you set a minimum time, it could help you analyze how many users are converting within your desired 3-minute timeframe. Docs Reports > Funnels>
3. Mixpanel offers "Exclusion Steps" in funnels, which allow you to exclude users who performed certain actions between funnel steps. While this isn't exactly what you're looking for, it might be useful for refining your funnel analysis. Docs Reports > Funnels>
To get a definitive answer about setting a minimum time interval between funnel steps, you might want to consult Mixpanel's official documentation or reach out to their support team directly.
