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Download a fully functional 30-day trial version of either StatXact® - the most widely used exact statistics software or LogXact® for small-sample logistic regression.

Cytel Statistical Software

SiZ®
Design. Simulation. Analysis.

All validated.  All for $245.

Frequently Asked Questions about SiZ®

How much does SiZ® cost?
SiZ® is being offered to all - commercial, non-profit and academic organizations - for $245/year per end-user.

In addition to Vista®, what OS platforms can I run SiZ® on?
SiZ® is tested and supported on Windows XP (SP3), and Windows Vista (32 or 64-bit). SiZ® is not fully validated on Windows 7 yet, but testing is underway.

Is there a network version available?
This initial release of SiZ® is only available for single-user desktop installation licenses.
Please check back for updates on a server edition.

What trial designs are supported? Are they all validated and referenced?
Every method is fully validated and you can easily generate the references for regulatory or other authority documentation.
Click here for a comprehensive list of methods and tests.

I'm an East® user - do I get any sort of special pricing?
Every current East license-holder is allowed 1 complimentary license of SiZ® for their use by request. Please contact Connor Tubridy: connor@cytel.com

How can I order SiZ®?
You can purchase SiZ® directly from Cytel's online: Cytel Online Store
or contact Connor Tubridy: connor@cytel.com for specific inquiries.

Any discounts for orders of multiple licenses?

Yes. Please contact Connor Tubridy: connor@cytel.com for discounts on orders involving multiple licenses/seats.

When buying SiZ® what exactly is included in the download?
Can I order a CD and/or a printed manual?

When you purchase SiZ®, it is provided to you via secure download, with .pdf version of the manual included. Printed manuals and/or software CDs are available by request –contact Connor Tubridy: connor@cytel.com

Download SiZ® Brochure .pdf

Developed by the Leading Trial Software Experts

47 of the top 50 biopharmaceutical companies use Cytel software to design, simulate and analyze trials. SiZ® is Cytel's newest trial software offering, rigorously validated and tested in accordance with international regulatory and CPMP guidelines.

And SiZ® only costs $245?

A single annual license of SiZ® is $245, same price for commercial or academic/non-profit users. Contact us regarding multi-seat discounts.

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