Published: Aug 21st, 2012
The Standard Deviation Rule Visual Methods of Assessing Normality Standardized Scores (Z-Scores) CO-4: Distinguish among different measurement scales, choose the appropriate descriptive and inferential statistical methods based on these distinctions, and […]
Published: Jul 30th, 2012
The Big Picture Exploratory Data Analysis Important Features of Exploratory Data Analysis Examining Distributions CO-1: Describe the roles biostatistics serves in the discipline of public health. CO-6: Apply basic concepts of […]
Published: Jul 28th, 2012
Introduction General Idea and Logic of Hypothesis Testing CO-6: Apply basic concepts of probability, random variation, and commonly used statistical probability distributions. LO 6.26: Outline the logic and process of hypothesis […]
Published: Jul 28th, 2012
Introduction Parameters vs. Statistics CO-6: Apply basic concepts of probability, random variation, and commonly used statistical probability distributions. NOTE: The following videos discuss all three pages related to sampling distributions. Review: […]
Published: Jul 28th, 2012
Independent Events Multiplication Rule for Independent Events (Rule Six) Conditional Probability (Rule Seven) Independent Events (Part 2) General Multiplication Rule (Rule Eight) Let’s Summarize CO-6: Apply basic concepts of probability, random […]
Published: Jul 28th, 2012
Introduction Rules of Probability Probability Rule One (For any event A, 0 ≤ P(A) ≤ 1) Probability Rule Two (The sum of the probabilities of all possible outcomes is 1) Probability Rule […]
Published: Jul 28th, 2012
Probability is Not Always Intuitive Need a Laugh? What is Probability? Probability is the Likelihood of Something Happening Notation Determining Probability To Summarize So Far Relative Frequency Let’s Summarize CO-6: Apply […]
Published: Jul 28th, 2012
Introduction Types of Inference (Point Estimation, Interval Estimation, Hypothesis Testing) Inference for One Variable Outline of the Process Applied Steps (What do Researchers Do?) Theoretical Steps (What do Statisticians Do?) […]
Published: Jul 28th, 2012
Review of the Big Picture Probability and Inference CO-1: Describe the roles biostatistics serves in the discipline of public health. CO-6: Apply basic concepts of probability, random variation, and commonly used statistical […]