Survey System
- Telephone Interviewing (CATI) Software & Survey Sample Management Module
- Survey System Advanced Statistics Module
- Survey System Voice Capture Module
- Survey System Internet Module
- PDA Survey Module
- Online Telephone Interviewing (CATI) Software & Survey Sample Management Module
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Survey System Advanced 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.