Slide 1C82MST Statistical Methods 2 - Lecture 2 1 Overview of Lecture Variability and Averages The Normal Distribution Comparing Population Variances Experimental Error &…
Slide 1Biostatistics course Part 17 Non-parametric methods Dr. C. Nicolas Padilla Raygoza Department of Nursing and Obstetrics Division of Health Sciences and Engineers Campus…
Slide 1You have data! What’s next? Data Analysis, Your Research Questions, and Proposal Writing Zoo 511 Spring 2014 Slide 2 Part 1: Research Questions Slide 3 Write down…
Slide 1 1 Statistical Power And Sample Size Calculations Minitab calculations Manual calculations Tuesday, 12 May 20152:59 PM Slide 2 2 When Do You Need Statistical Power…
Slide 1 Statistical Decision Making Slide 2 History of the Student’s t Distribution and the t Test Guinness and statistics Slide 3 Hypothesis Testing State the null hypothesis…
Slide 1 Hypothesis Testing Slide 2 Research hypothesis are formulated in terms of the outcome that the experimenter wants, and an alternative outcome that he doesn’t want…
Slide 1 Statistics for AP Biology Slide 2 Understanding Trends in Data Mean: The average or middle of the data Range: The spread of the data Standard deviation: Variation…