The Normal Shape
Published: Jul 23rd, 2013
View Lecture Slides with Transcript – The Normal Shape Video (5:34) This document is linked from The Normal Shape.
Content Tagged “Distribution(s)” 
By distribution of a variable, we mean: what values the variable takes, and how often the variable takes those values.
Describing Distributions
Published: Jul 23rd, 2013
View Lecture Slides with Transcript – Describing Distributions Video (3:58) Video – Recorded Live (3:40) This short video contains some additional discussion about shapes of distribution including symmetry and modality. […]
Histograms and Stemplots
Published: Jul 23rd, 2013
View Lecture Slides with Transcript – Histograms and Stemplots Video (5:03) This document is linked from Histograms and Stemplots.
One Quantitative Variable
Published: Jul 23rd, 2013
View Lecture Slides with Transcript – One Quantitative Variable Video (4:16) This document is linked from One Quantitative Variable.
One Categorical Variable
Published: Jul 23rd, 2013
View Lecture Slides with Transcript – One Categorical Variable Video (4:57) This document is linked from One Categorical Variable.
Exploratory Data Analysis Introduction
Published: Jul 23rd, 2013
View Lecture Slides with Transcript – Exploratory Data Analysis Introduction Video (4:49) Video – Recorded Live (2:15) This short video contains an overview of exploratory data analysis as well as […]
Describing Distributions
Published: Jun 28th, 2013
Features of Distributions of Quantitative Variables Shape (Symmetry/Skewness, Modality) Center Spread Outliers Let’s Summarize CO-4: Distinguish among different measurement scales, choose the appropriate descriptive and inferential statistical methods based on these distinctions, […]
Little Handbook – Look at the Data!
Published: Dec 22nd, 2012
View the Reading – Look at the Data! (≈1200 words) From the online version of Little Handbook of Statistical Practice, this reading contains examples of numerous exploratory graphical displays. This document is linked […]
Learn By Doing – Measures of Center #1
Published: Dec 20th, 2012
Readability of Cancer Pamphlets BACKGROUND INFORMATION A study was conducted in order to find out whether pamphlets containing information for cancer patients are written at a level that the cancer […]
The “Normal” Shape
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 […]