Experiment secondary metrics docs

[neilkakkar]

Summary

Would be nice to have a page about experiment secondary metrics: what they are, when are they useful, and how to create one.

We now show graphs and significance for all secondary metrics, which is cool

What kind of request is this?

• New docs page / feature
• Update to existing page
• uhh not sure whatever you think is best?

Which product is this for?

• Product OS (e.g. platform features)
• Product analytics
• Session replay
• Feature flags
• A/B testing
• Surveys
• CDP
• Data warehouse
• Other (e.g. open source specific)

What's the priority?

• Urgent AND important ("great scott, this is horribly wrong / out of date")
• Important, but not urgent ("we need to do this, but not immediately")
• Non-urgent (this could be better / would be nice to have)

Is there a deadline for this change?

• Yes (please specify)
• No