Sample size and power training for use in clinical trials

Webinar

Alternatives to the p-value & power

The effect on Sample Size Determination

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About the webinar

Alternatives to the p-value & power - The effect on sample size determination

When the ASA released their statement on p-values and statistical significance, it created a new wave of discussion and debate on p-values and null hypothesis significance testing (NHST).

With numerous alternative approaches to statistical inference being championed and some calls to abandon statistical significance completely, it has never been a better time to catch up on these alternatives and see their potential effects on the areas of study planning and sample size determination.

What are the alternatives to the p-value & power?
What is the next step for sample size determination?
We will explore these issues in this free webinar presented by nQuery.

In this free webinar you will learn about:

  • The controversy over NHST / p-values

  • Alternatives to Power in SSD

  • SSD for Frequentist Intervals

  • Bayesian Sample Size

  • Worked examples will include:
    - Confidence Interval for Two Means
    - Tolerance Interval for One Mean
    - Prediction Interval for One Subject
    - Credible Interval for One Mean
    - Posterior Error for Two Sample Z-test

Duration - 60 minutes

Speaker: Ronan Fitzpatrick, Head of Statistics, Statsols

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About Our Host
Ronan Fitzpatrick

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Ronan Fitzpatrick is Head of Statistics at Statsols and the Lead Researcher for nQuery Sample Size Software. He has been a guest lecturer for many institutions including the FDA. 
Reducing the risk & cost of clinical trials, for innovative organizations such as:
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