Research Data Analysis - Dissertation Advisors

Why Should You Do A Mixed Methods Research Project?

May 8, 2019March 10, 2017 by Ayla Myrick

I teach a variety of research courses to my doctoral students: a qualitative course that emphasizes interviewing, a statistics course that emphasizes SPSS, and a …

How to Test for Moderation | Part 1 | Statistical Consulting Services

May 23, 2019August 31, 2016 by Ayla Myrick

Let’s start by defining what moderation means in the context of a regression model (regression analysis) or structural equation modeling. You have probably already tested …

How to Write a Dissertation Project Proposal

July 22, 2020February 6, 2016 by Ayla Myrick

When do I need to use a repeated measures MANOVA and what data structure do I need?

August 14, 2020May 21, 2015 by Ayla Myrick

Before talking about this technique, let’s clarify that when the name repeated measures MANOVA is used, it commonly refers to a repeated measures ANOVA in …

What type of correlation coefficient should I be using?

July 15, 2020May 12, 2014 by Ayla Myrick

o Pearson correlation coefficients are used to determine the linear correlation between two continuous variables. The Pearson correlation coefficient can range from -1 to 1, …

Moderators and Mediators: When vs. Why

July 21, 2020March 31, 2014 by Ayla Myrick

By V. Briones, Ph.D. Novice researchers often think the terms moderator and mediator are interchangeable. But these are two different concepts that require different statistical …