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What a Retest Actually Proves

The retest is the moment "I feel better" becomes "the data agrees".

3 min

Proof, not vibes

Practicing feels productive whether or not it works. A retest is how you find out for real: you record again after working your fix and compare against your baseline.

If it improved, you have earned the next priority. If it did not, you have saved yourself weeks of practicing the wrong thing.

Key takeaways

  • A retest turns feel into evidence.
  • Improvement earns the next priority; no change saves you wasted reps.

Ask about this lesson

Educational answers drawn from this lesson — not a personal diagnosis. To measure your own swing, I’ll point you to Motion Lab.