Statistical Tests

Adverse Impact Analysis is a quick and easy to use tool that can estimate adverse impact using a variety of both statistical and practical tests.  It includes tests that have been historically recommended by Federal regulators as well as cutting edge tests arising out of the latest research. 

Statistical tests that are typically used for assessing adverse impact include:

• Chi-Square Test

• Pooled Two-Sample Z-Score Test

• Z-Test of the Ratio of Selection Rates

• Fisher's Exact Test

Use Adverse Impact Analysis to estimate adverse impact using all of the above statistical tests now.