The program calculates the standard descriptive and decision statistics recommended by the AIHA, and includes goodness-of-fit procedures and graphs, several methods for analyzing datasets containing non-detects, and Bayesian Decision Charts, which were designed to assist in the selection of the most appropriate AIHA exposure control category. Those using IHDA-AIHA for paid work on behalf of their client or employer are asked to show their appreciation to AIHA and the program's author by donating $100 USD to the American Industrial Hygiene Foundation scholarship program for each installed copy.

Legal Notice: The Apps and Tools on this page are made available to you for your own personal non-commercial use only. No part of the Apps and Tools may be used in any other manner without the express written permission of the American Industrial Hygiene Association. Furthermore, you may not create derivatives of the Apps and Tools or otherwise, reverse-engineer, disassemble, or decompile the Apps and Tools or otherwise attempt to derive the source code of the Apps and Tools unless source code access is expressly permitted by the American Industrial Hygiene Association. The unauthorized use of these Apps and Tools is illegal and may result in civil or criminal penalties under the U.S. Copyright Act or other applicable copyright laws.