Examlex
How many electrons does it take to fill the d subshell?
Intention-to-treat Analysis
An approach in clinical trials where participants are analyzed in the groups to which they were originally assigned, regardless of whether they completed the intervention.
Placebo
A substance with no therapeutic effect, used as a control in testing new drugs to assess the drug's effectiveness beyond the placebo effect.
Original Assignment
The initial allocation or placement of participants in a study or experiment into groups based on predefined criteria.
Mediation Analysis
A statistical approach used to explore and model the process through which a predictor variable influences an outcome variable via one or more intermediary variables.
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