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CLASSICAL

Solutions for Frequentist and Fixed-term trials
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BAYESIAN

Sample size using Bayesian analysis
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ADAPTIVE

Sample size for sophisticated Adaptive clinical trials

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Getting Started with nQuery

Watch these videos for quick tips of how to use the leading trial design platform

1. How to do a sample size calculation in nQuery (Two sample t-test)

 

2. Sample size calculation for Survival analysis in nQuery

 

3. Unblinded Sample Size Re-estimation in nQuery

 

4. Blinded Sample Size Re-estimation in nQuery

 

5. Sample size calculation for a Multi-Arm Multi-Stage Design (MAMS) in nQuery

 

6. Simon’s Two Stage Design in nQuery

 

7. MCP-Mod in nQuery

 

8. Completing a Bayesian assurance calculation in nQuery

 

9. Additional Worked Examples