Overview
The Stratification Factors tab of the Randomization page displays the variables used to separate data into subgroups in permuted block randomization.
Content
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The Stratification Factors tab is only displayed if the randomization method is Permuted block and screening is enabled in the project configuration |
- A list of variables used as stratification factors in the randomization
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Only categorical variables can be used as stratification factors, continuous variables that are part of the stratification will need to be converted to categorical |
Actions
| Remove a stratification factor by clicking on the delete icon
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| Add a stratification factor through the Variable Finder tab
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