You can embed your public analytics reports through HTML embeddable codes in Signals. You will need to have level 3 sharing described in "How to share a Dashboard?"
1) Open the dashboard you want to generate a public link of, open the dashboard and click on "Share"
2) select "Embed the Dashboard" and copy HTML embeddable code to any website.
This way you are able to share the analytics Dashboard and maintain its interactions for public consumption.
Note: this meaning anyone who has access to the HTML will be able to access your Dashboard, be very vigilant about sharing non-public data. Please check with your Information Security team before performing this operation.
Signals platform enforces strict user-access. We take your data security and privacy to extremely seriously. More to read on "What level of security does Signals offer?"