Udvidet returret til d. 31. januar 2025

Understanding Inferential Statistics - Markus Janczyk - Bog

- From a for Significance Test to Z for Confidence Interval

Bag om Understanding Inferential Statistics

What actually is a p-value for? And what is a significant result? This book answers such questions by providing a compact introduction to inferential statistics. Our major focus is on the logic of inferential statistics and hypothesis testing: We cover the logic behind statistical tests, we then walk through the most common procedures (t-test, analysis of variance with and without repeated measures, correlation/regression) and discuss pitfalls of data analysis. The book thus helps developing a solid understanding of how common test procedures work, and how to interpret their results correctly. Hands-on examples from everyday research - including exemplary calculations with the programs SPSS and R - supplement each chapter. In addition to classical methods, we briefly discuss recent developments in psychological research methods. This book is a translation of the original German 3rd edition of "Inferenzstatistik Verstehen" by Markus Janczyk and Roland Pfister. It is based on an AI-powered machine translation (by the service DeepL.com), with thorough follow-up editing by both authors.

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  • Sprog:
  • Engelsk
  • ISBN:
  • 9783662667859
  • Indbinding:
  • Paperback
  • Sideantal:
  • 201
  • Udgivet:
  • 25. oktober 2023
  • Størrelse:
  • 170x244x12 mm.
  • Vægt:
  • 358 g.
  • 8-11 hverdage.
  • 13. december 2024
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Forlænget returret til d. 31. januar 2025

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Beskrivelse af Understanding Inferential Statistics

What actually is a p-value for? And what is a significant result? This book answers such questions by providing a compact introduction to inferential statistics. Our major focus is on the logic of inferential statistics and hypothesis testing: We cover the logic behind statistical tests, we then walk through the most common procedures (t-test, analysis of variance with and without repeated measures, correlation/regression) and discuss pitfalls of data analysis. The book thus helps developing a solid understanding of how common test procedures work, and how to interpret their results correctly. Hands-on examples from everyday research - including exemplary calculations with the programs SPSS and R - supplement each chapter. In addition to classical methods, we briefly discuss recent developments in psychological research methods.
This book is a translation of the original German 3rd edition of "Inferenzstatistik Verstehen" by Markus Janczyk and Roland Pfister. It is based on an AI-powered machine translation (by the service DeepL.com), with thorough follow-up editing by both authors.

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