Data Analysis

SPSS Resources

Most library computers and all of the CCR laptops and Desktops have SPSS installed. To check out a CCR laptop, talk to the CCR lab manager.

Kent State has comprehensive SPSS tutorials and sample data files available to everyone on their website.

R Tutorials

R is a free programming language and environment for statistical computing and graphics. You can download R on the R Website.

Note: To download R you will need to choose a CRAN mirror. CRAN is a network of web servers that store identical versions of code for R. Please use the CRAN mirror nearest to you to minimize network load.

Kelly Black in the Department of Mathematics at the University of Georgia created some online introductory materials to get started with R.

Input

Basic Data Types

Basic Operations and Numerical Descriptions

Basic Probability Distributions

Basic Plots

Intermediate Plotting

Indexing Into Vectors

Linear Least Squares Regression

Calculating Confidence Intervals

Calculating p Values

Calculating The Power Of A Test

Two Way Tables

Data Management

Time Data Types

Introduction to Programming

Object Oriented Programming

Case Study: Working Through a HW Problem

Case Study II: A JAMA Paper on Cholesterol

Pairach Piboonrungroj put together a list of 100 free online R tutorials hosted by academic institutions. You can access those here.