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McClave, Statistics, 11th ed. Chapter 14: Nonparametric Statistics. 2. Where We've Been. Presented methods for making inferences about means and correlationMethods required the data or the sampling distributions to be normally distributed. McClave, Statistics, 11th ed. Chapter 14: Nonparametric Sta
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1. Chapter 14: Nonparametric Statistics Statistics
2. McClave, Statistics, 11th ed. Chapter 14: Nonparametric Statistics 2 Where Weve Been Presented methods for making inferences about means and correlation
Methods required the data or the sampling distributions to be normally distributed
3. McClave, Statistics, 11th ed. Chapter 14: Nonparametric Statistics 3 Where Were Going Inferential techniques requiring fewer or less stringent assumptions
Nonparametric tests based on ranks
4. 4 McClave, Statistics, 11th ed. Chapter 14: Nonparametric Statistics 14.1: Distribution-Free Tests Testing non-normal data with test based on normality may lead to
P(Type I error) > ?
less than maximum power of the test (1 - ?).
5. 5 McClave, Statistics, 11th ed. Chapter 14: Nonparametric Statistics 14.1: Distribution-Free Tests