PASS 2005 Update (NCSS 2007 User)

Existing customers who own a license to PASS 2005 and NCSS 2007 may download and install this file to update to the latest release of the software.

PASS 2005 (NCSS 2007 User) Download

 Download Now

File: setup.exe
Size: 91.82 MB
Released: November 14, 2007

Click here for minimum System Requirements

Use this link to update PASS 2005 only if you also own a license to NCSS 2007.
If you own licenses to NCSS 2004 and PASS 2005 and wish to update both, use the "Update PASS 2005 and NCSS 2004" link below.

"The NCSS software is and has always been the best solution for my work as an assessor. I have been exposed to many other analytical and statistical software applications and have found there is no other product on the market that can match the ease of learning, comprehension of function, and the frugality of price the NCSS product offers..."

Michael Ireland, CAE, Assessor

I am a very satisfied user of NCSS. For years I used SPSS in my consulting work, but the cost got to be exorbitant. When I started using NCSS, I found it easy and intuitive to use and extremely accurate in its results. It is not only my statistical analysis program of choice but I have recommended it to many of my clients as well. When I've had questions and called NCSS, I have always gotten expert help and advice and never had a problem go unsolved. Keep up the good work.

Denis Stadther, Denis Stadther Consulting