# 14. Correlation ## Resources: Stats of Doom

A comprehensive site created by Dr. Erin Buchanan offering lecture materials and videos for a full range of statistics concepts covered in a basic/introductory course (descriptives, graphs, z-scores, t-tests, ANOVA, correlation, regression, chi-square, etc.). Coverage also includes materials for several statistics packages (e.g., SPSS, JASP, R) Here is a link for a basic course. There … ## Jamovi Assignments for Introductory Statistics

Kimberly A. Barchard (LinkedIn), Matthew R. Helm, John D. Watt from the Interactive Measurement Group at University of Nevada, Las Vegas have created a series of Jamovi assignments.  These assignments take students from the basics of opening data files to the complexities of creating a professional conference poster. These assignments use real data that were collected … ## Student Guide to SPSS and APA Style Writing (v.12.0)

This guide (created by Gary Lewandowski; Twitter: @LewandowskiPhD) is a free resource that can substitute for the APA Manual and SPSS guides. The Student Guide leads students through data analysis in SPSS with step-by-step instructions and screenshots for setting up the analyses and interpreting the output. For each analysis, students also see an example SPSS … ## Video: Correlation (SPSS for Beginners)

Video (9:52) from Research by Design and Dr. Todd Daniel, described as follows, “Using the dataset we created in the first video, we now explore the relationship between our two scale-level variables: height and weight. We will use Pearson’s correlation to measure this relationship. We will also learn about a point biserial correlation with gender.” … ## Video: How to Do a Pearson Correlation in JASP

Video (18:47) from Research by Design in which, “Using a dataset about burnout and job satisfaction, we learn how to conduct a simple correlation, how to interpret it, and how to write it up in APA style. We begin by exploring the theoretical relationship among the variables to understand how correlation works. After we walk … ## Assignment: Correlation (SPSS)

In this assignment (created by Dr. Kimberly A. Barchard and Dr. Leiszle Lapping-Carr), students learn how to calculate the Pearson Product-Moment correlation using SPSS and how to interpret the output. A detailed grading rubric is included. This assignment was designed to be completed with an existing dataset (the address is given on the assignment). The …

## Practice: Calculating the Pearson r Correlation (Video Games and GPA)

Instructors should assign this problem (about how many hours per week they played video games and their GPA) to students as in-class practice or homework after students have learned how to calculate a Pearson r correlation and test for significance. The activity leads students through determining the hypotheses, calculating the correlation coefficient, making a decision …

## Practice: Calculating the Pearson r Correlation (Math and Spelling Ability)

Instructors should assign this problem (about scores on a math and a spelling test) to students as in-class practice or homework after students have learned how to calculate a Pearson r correlation and test for significance. The activity leads students through determining the hypotheses, calculating the correlation coefficient, making a decision about the null hypotheses …

## Practice: Calculating the Pearson r Correlation (Height and Running Speed)

Instructors should assign this problem (about how height and running speed in the 40 yard dash) to students as in-class practice or homework after students have learned how to calculate a Pearson r correlation and test for significance. The activity leads students through determining the hypotheses, calculating the correlation coefficient, making a decision about the …

## Lecture Slides: Calculating the Pearson r Correlation (Study Hours and GPA)

The goal of this PowerPoint is to work through the step-by-step process of hand calculating a Person Correlation. The slides start with the formula involved and then a sample problem is presented. It is designed for you to have the class solve the problem along with you as you advance through the slides and animation. …

## Design & Data: Is Going Greek a Good Idea? (Survey Research and Correlation)

Key Topics and Links to Files Data Analysis Guide Is Going Greek a Good Idea? Analyses Included: Pearson r correlation; Descriptive Statistics (Frequencies; Central Tendency); Scale Reliability (Cronbach’s alpha); Creating a Sum Dataset Syntax Output BONUS: What Contributes to College Satisfaction? Analyses Included: Pearson r correlation; Multiple Regression Dataset Syntax Output Design Summary (for the …

## Open Stats Lab: Correlation Activities

Activities focus on the following topics: Does Being Wealthy Distort Perceptions of Wealth Inequality? Here students get to create new variables, calculate means and standard deviations, and conduct bivariate correlations. Do Outbreaks of Infectious Diseases Influence Voting Behavior? Here students will need to select certain cases for the analysis, conduct bivariate correlations, and generate scatterplots. …

## Activity: That’s So Meta…Student Generated Course Evaluations

In this activity (created by Dr. Jacquelyn Omelian) students practice designing survey questions by creating courseevaluations. Students alternately serve as both researchers and participants, andthe results from the activity allow instructors to assess the pedagogical classroomenvironment while illustrating survey methodology. Please click here for the file.