Bayes' post-test probability calculator
Calculate disease probability from test results.
Keiji Matsui
iPhone Screenshots
Description
The app calculates the post-test probability of diseases using pre-test probability, test sensitivity, and test specificity. It provides post-test probabilities for both positive and negative results.
Bayes’ post-test probability calculator, an iPhone / iPod touch application, calculates the post-test probability of diseases from pre-test probability and sensitivity of the test and specificity of the test.
positive result: post-test probability for positive result
negative result: post-test probability for negative result