Cross-Validation Stratification Balance

Verify stratified k-fold cross-validation maintains class balance across folds and compute expected variance reduction from stratification

Each component has a specific meaning:

• Folds — The folds recorded for the patient or scenario being assessed.
• Compute expected variance reduction from stratification — The compute expected variance reduction from stratification recorded for the patient or scenario being assessed.

Note: Interpret the cv stratification result against the clinical thresholds and context described above.

Enter the folds, compute expected variance reduction from stratification for the patient or scenario you are assessing. Verify stratified k-fold cross-validation maintains class balance across folds and compute expected variance reduction from stratification. Use the cv stratification result to inform your clinical assessment.