How many responses do I need?

At least 3. Peer results are shown once 3 Peers have responded, so no single person's answer can be identified. Until then you see your self-assessment results.

Inviting more than 3 Peers gives a fuller picture. The number of Peers you can invite depends on your plan; see Billing and Plans in the app.

Open Invites to see who has responded, and send a reminder to anyone who has not.