Clinical Utility Index Calculator on Google Docs (ajmitchell)

Calculates the Clinical Utility Index for diagnostic and screening tests by allowing users to input their data. Users can enter total cases, detected cases, and non-cases in designated green cells, with automatic calculations for accuracy statistics such as sensitivity, specificity, and predictive values. Key metrics include a total of 2,677 cases with a sensitivity of 12.7% and a specificity of 79.4%. The sheet also provides likelihood ratios for positive and negative results, aiding in the evaluation of test utility.