Skip to Main Content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
| University Libraries
See Updates and FAQs for the latest library services updates. Subject Librarians are available for online appointments, and Virtual Reference has extended hours.

Data Analysis & Statistics

Resources on the topics covered in introductory statistics and data analysis classes (e.g., PUBP 511, COMM 650)

Comparing Groups

See more about these tests and how to perform and interpret them in SPSS, Stata, SAS, and R in our software infoguide.

T-Test

Chi-Square

ANOVA

Correlation & Regression

See more about these tests and how to perform and interpret them in SPSS, Stata, SAS, and R in our software infoguide.

Correlation

Regression

Multivariate Analyses

Comprehensive Tutorials

  • Quantiative Methods (dataminingincae) - ~2 hrs over 8 videos covering simple and multivariate regression, model fit, dummy variables, and confidence. It displays output and includes a tutorial on Gretl, but all output elements can be found in any software.
  • Statistics 101 (Brandon Foltz) - 20 playlists, each containing multiple videos, on topics including Simple (~4.5 hrs), Multiple (~45 min), Logistic (~1.5 hrs), and Non-Linear (~1.2 hrs) Regression. Very thorough conceptually.

 

More Regression Topics

Residuals & Model Fit

Regression Topics

Logistic Regression