Calculate

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  • Specify the required sample size table, via Study Goal & Design Box,
  • Enter your study parameters and other information into the cells of the spreadsheet
  • Simply click Run and nQuery runs your sample size calculation

Generate Statement

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  • Simply click the Generate Statement button
  • nQuery will automatically write up your sample size statement
  • Generated in the correct language and format required for regulatory agencies

Get Approval

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  • Your nQuery statement can then be copied and pasted directly into the statistical analysis plan section of your clinical trial protocol
  • Accepted by all major international regulatory agencies and also now increasingly by peer-reviewed publications
  • 90% of organizations with clinical trials approved by the FDA in 2015 used nQuery for sample size calulation

Join the Club

Take a trial of nQuery today!

Get Started ›

 

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