Category: Statistics

10 Basic Rules for Data Analysis

Levels of Measurement

Frequency Tables

Calculating a mean or standard deviation from a frequency table

Samples vs. Populations

Beware of online consumer surveys

Pros & Cons of SPSS

Opening Data in SPSS

Exploring Data in SPSS

Recoding Variables in SPSS

Splitting Data by a Variable

Calculating Measures of Central Tendency in SPSS

Calculating Confidence Intervals in SPSS

Calculating a t-test in SPSS

Chi-Square in SPSS

The Basics of STATA