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Statistical Power Trip

“Fantastic read! And just in time for a new project where I need to calculate the sample size.”

Is your study worth doing? Do you know how to design studies that work?

Using FAQs and a class-tested examples, this book will show you how to design studies that work!

In this jargon-free introduction, you will learn how to avoid the many problems that arise from misunderstanding issues of statistical power.

If you want to know;

  • how to calculate required sample sizes
  • how to design studies with adequate levels of statistical power
  • how to boost the power of an under-powered study
  • why too much power can be just as bad as too little
  • why you can’t draw substantive conclusions from p values
  • which journals have had their average power levels surveyed
  • how the majority of studies in the social sciences are fatally flawed by design
  • how to ensure your study has the best chance of reaching definitive conclusions

then this is the book for you!


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  • Package includes a 55-page book (PDF file) packed full of class-tested examples and insights!
  • Size1.07 MB
  • Length55 pages

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Statistical Power Trip

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