Data Analysis Technology for the Audit Community

Prices for single user licenses (can be used on two personal computers):

DATAS 2009 for Excel 2007: $39 USD (full set of all files, electronic delivery)

DATAS 2009 for Excel 2007: $10 USD (replacement of your .xlsm files if you accidently corrupt them)

Prices for a site license are available on request.  The general rule though is that the price is $39 per user.

What's included:

Three Excel .xlsm (Excel 2007 macro-enabled workbooks) that can process 1,048,575 records.

Three Excel .xlsx data files that can be used for practice

Two Word 2007 .docx files with summarized versions of two of my recent papers.  These papers will demonstrate a Benford's Law application and applications of the new second-order test of Benford's Law.

Documentation (17 page Word .docx file) on how to run the Excel programs.

Support is limited to issues related to running the programs ("my program doesn't want to run correctly....").  Issues with interpreting your output and deciding on follow-up actions are your own.  I do provide training but that is a separate issue from this $39 program.
If you'd like full phone support then please purchase IDEA version 9 from and their support options.

How to Order:

Please send me an e-mail with the following details:

Full name of organization that will use DATAS

Payment can be made by check to:

Mark Nigrini

55 Heath Court

Pennington, NJ  08534

You could also pay by credit card by logging on to and sending the funds to my e-mail address.

Please call me at (609) 303-0533 (home office) or (609) 858-3820 (cell phone) (New Jersey, Eastern Time) if you have questions.


Mark J. Nigrini Ph.D.

55 Heath Court, Pennington, New Jersey, 08534

Tel: (609) 303-0533  E-mail: mark_nigrini at msn dot com