!--a11y-->
Data Sources for an Analysis Process 
Provides the input data for an analysis process.
Depending on the defined problem or task that you wish to solve with an analysis process, it is necessary to provide all relevant data to the analysis process from the beginning. This means there is a sufficient comprehensive "raw data" basis upon which the subsequent steps can be based.
The following types of data sources are available in the analysis process designer:
· Attribute of a Characteristic
· Query
· File
You
can find descriptions of the data sources in the analysis process designer as
well in the dialog window for the respective node under
Help.