Choose prompts
Experiment prompts are the questions the test should watch.
In the create modal, you add questions before the experiment is created. Later, the Prompts view can edit those experiment questions when the experiment is selected.
Prompts included in the test
Choose prompts that match the experiment goal.
Do not add broad questions just to make the experiment look bigger. A smaller question set is easier to read.
Start from the goal
Read the experiment goal first.
Add matching questions
Use questions that can show movement.
Remove unrelated prompts
Keep broad website prompts out.
Save the set
Let the experiment use this set for scoped views.
Data before start
Prompt history matters.
If a prompt is brand new, it cannot show before-and-after movement yet. It can still be useful, but the first results should be treated as the starting point.
Measurement effect
Prompt choice controls what the experiment can help you read.
If the prompts are about comparisons, the result can speak about comparisons. If the prompts are about setup, the result can speak about setup. Do not use one prompt group to explain another.