Placebo, Inactive treatment used as control, Nocebo, Harmful effect from negative expectations, Blinding, Keeping group assignment hidden, Expectation, Belief about likely treatment outcome, Response, Change after receiving treatment, Control group, Comparison group in an experiment, Randomization, Assigning participants by chance, Efficacy, Ability to produce intended effect, Bias, Systematic error affecting results, Suggestion, Influence through verbal or contextual cues

Placebo Effect

Leaderboard

We are currently working on improving the Leaderboard functionality. Please help us by offering your feedback.

Give Feedback

Visual style

Options

We are currently working on improving the Activity Settings. Please help us by offering your feedback.

Give Feedback
AI Enhanced: This activity contains content generated by AI. Learn more.

Switch template

Continue editing: ?