Stats 6.6The video for this lesson is on its way.
Everything else is ready: study the parts, the key terms and the quiz below.
- Part 11State the decision before generating outcomes
- Part 22Size the test for a stated statistical target
- Part 33Randomize and generate the labelled simulation
- Part 44Derive the primary effect and its uncertainty
- Part 55Derive the return guardrail at the correct unit
- Part 66Apply the locked rule without moving its thresholds
- Part 77Transfer the workflow to a real test
Stats 6.6Concept7 parts
Designing and Reading an A/B Test
Decide whether a new deployed model improves an outcome that matters to users, not merely an offline score.
Loading your progress…Next: 7.1 Entropy
In this lesson7 parts
- 01State the decision before generating outcomes
- 02Size the test for a stated statistical target
- 03Randomize and generate the labelled simulation
- 04Derive the primary effect and its uncertainty
- 05Derive the return guardrail at the correct unit
- 06Apply the locked rule without moving its thresholds
- 07Transfer the workflow to a real test