Sensitivity Calculator

Sensitivity (true positive rate or probability of detection) is a statistical method that correctly identifies a person with a disease. The given here is an online sensitivity calculator to do the diagnostic test evaluation calculation.

Diagnostic Test Evaluation Calculator

Sensitivity (true positive rate or probability of detection) is a statistical method that correctly identifies a person with a disease. The given here is an online sensitivity calculator to do the diagnostic test evaluation calculation.

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Formula:

Sensitivity = True Positive / (True Positive + False Negative) x 100

Sensitivity: It is also defined as true positive rate. Sensitivity analysis is made in diagnostic test evaluation methods. It is a high sensitivity test that measures the true proportion of patients with disease. Positive cases are classified as true positives (sick people correctly identified as sick) and false positives (healthy people incorrectly identified as sick).

Diagnostic Test Evaluation Calculation: In the below sensitivity calculator enter the total number of cases in a diseased group that tests positive and negative and the total number of cases in a non-diseased group that test positive and negative to calculate the sensitive analysis percentage. This diagnostic test evaluation calculator, will be very useful to measure the sensitivity proportion of positives and negatives that correctly identified based on the diseases.

Example

If the true positive and true negative values are 1,1 and false positive and false negative values are 6,3 then

Sensitivity = (1 / (1 + 3)) x 100
= 25 %


Diagnostic Test Evaluation, measures the sensitivity proportion of positives and negatives that are correctly identified based on the diseases.

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