Correlation analyses - 6.2

Talend Real-time Big Data Platform Studio User Guide

Version
6.2
Language
English (United States)
Product
Talend Real-Time Big Data Platform
Module
Talend Studio
Content
Data Quality and Preparation
Design and Development

This chapter provides all the information you need to perform column correlation analyses between nominal and interval columns or nominal and date columns in database tables. A column correlation analysis can also investigate minimal correlations between nominal columns in the same table.

Column correlation analyses are usually used to explore relationships and correlations in data. They are not used to provide statistics about the quality of data.