Survey System Statistics Module
Introduction
Extend the statistical capabilities of the Basic and Professional editions of the Survey System.
he Survey System's Basic and Professional Editions include the most
commonly used Statistics, such as Percents, Medians, Means, Standard
Deviations, Standard Errors, Chi-squares and Differences between
Proportions. However for those with more sophisticated statistical
needs, this module adds the following techniques:
- ANOVA - Analysis of Variance (One-way, Two-way, Repeated Measures).
- Correlation (Pearson and Partial).
- Multiple Regression (Standard and Stepwise).
- Descriptive Statistics.
Descriptive Statistics tables can use Banners to show answers given by different groups of people. They areideal for showing how many people live in each zip code, for example.