Content Tagged Relationship(s) Subscribe to RSS Feed

In general, there is a statistical relationship between two variables when the values of one variable differs reliably across the values or levels of the other variable.

Causation

Published: Sep 12th, 2013

View Lecture Slides with Transcript -Causation – All Parts Part A (5:03) Part B (3:42) Starts with Simpson’s Paradox This document is linked from Causation.

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 […]

Little Handbook – Causality: Cause & Effect

Published: Dec 26th, 2012

View the Reading (≈ 1700 words) From the online version of Little Handbook of Statistical Practice, this reading contains a discussion of causality. This document is linked from Causation.

Did I Get This – Simpson’s Paradox

Published: Dec 26th, 2012

    This document is linked from Causation.

Learn By Doing – Causation and Lurking Variables

Learn By Doing – Causation and Lurking Variables

Published: Dec 25th, 2012

Recall that an instance of Simpson’s paradox occurs whenever including a lurking variable causes you to rethink the direction of an association. In this activity, we will reinforce our understanding […]

Learn By Doing – Causation

Learn By Doing – Causation

Published: Dec 25th, 2012

    Hint When we practiced exploring the relationship between two categorical variables, we looked at a study in which the type of light in young children’s rooms when they […]

Causation

Causation

Published: Aug 21st, 2012

Introduction Simpson’s Paradox A Final Example – Gaining a Deeper Understating of the Relationship Let’s Summarize CO-1: Describe the roles biostatistics serves in the discipline of public health. Video: Causation (8:45) Introduction LO […]

Unit 1: Exploratory Data Analysis

Unit 1: Exploratory Data Analysis

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 […]