Signal & ScienceAcademy

Knowledge base article · Diagnose

Re-run a diagnosis

Re-run a diagnosis when something material has changed, and read the result as evidence deltas against the previous run rather than as a score.

Last reviewed against the product September 22, 2026

Prerequisites

A prior diagnosis exists; something material changed (new evidence, new inputs, a new integration, executed work, measured outcomes).

Exact steps

  1. 1Open Marketing → Diagnostic. Note the "THE STATE OF YOUR MARKETING" cover with its assembled date and business category, and the run count with its History link above the report.
  2. 2Press "Re-run Diagnosis". The button shows its credit cost before it runs. The website, business type, and notes carry over from the last run, so check them first.
  3. 3Let the run complete, then open History (Diagnosis History) to see each run by date with its "Evidence map" basis next to the earlier runs.
  4. 4Read the report as evidence deltas: new evidence, unavailable evidence, unchanged evidence, and direct measurement changes with source and timestamps. Never score deltas; there are no scores.

Expected result

A fresh diagnosis whose changes you can describe as evidence deltas.

Troubleshooting

If the re-run looks identical, that's information: nothing material changed. Don't re-run on a schedule; re-run on new evidence.

Put it to work

Know what to do next.Know whether it worked.

Signal & Science keeps the evidence, the plan, and the results in one place, so each lesson here becomes a working habit in your own workspace.

Sign upCompare your businessSign in