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If more than two attributes are present, it is possible to measure the marginal contribution of any single factor in a similar manner: the attribute of interest should be selected as “group factor” (Figure 1) and the other attributes should be marked as stratification factors (Figure 5). There is no limit on the count of factors that can be selected as “group” or stratification, except that all of the selected factors are involved in defining the groups and the groups should contain enough samples (at least, be non-empty) for the results to be reliable. 

Troubleshooting

In case when a task fails altogether (no project report is produced), please follow the directions in Reporting a problem.

If the task report is produced, but the results are missing for some features, it may be possible to fix the issue by following the directions in Differential Analysis Troubleshooting section.

References

[1] Kaplan-Meier (product limit) estimator: https://en.wikipedia.org/wiki/Kaplan%E2%80%93Meier_estimator

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