Creating a numerical correlation analysis - 7.1

Talend Real-time Big Data Platform Studio User Guide

author
Talend Documentation Team
EnrichVersion
7.1
EnrichProdName
Talend Real-Time Big Data Platform
task
Design and Development
EnrichPlatform
Talend Studio

Before you begin

A database connection is created in the Profiling perspective of Talend Studio. For further information, see Connecting to a database.

About this task

In the example below, you want to create a numerical correlation analysis to compute the age average of the personnel of different enterprises located in different states. Three database columns are used for the analysis: STATE, AGE and COMPANY.
Note: The numerical correlation analysis is possible only on database columns for the time being. You can not use this analysis on file connections.