RAGG
Applies to: CELONIS 4.2 CELONIS 4.3 CELONIS 4.4 CELONIS 4.5 CELONIS 4.6
Description
Transfer columns in groups to the R server. On each group the R-Script is applied and one result is expected.
Syntax
RAGG( table.column AS input_name (, table.column AS input_name )*, r_script)
table.column: Column(s) to be transferred to the R server
input_name: Name under which the column will be accessible in the R script
r_script: R script to be called
RAGG is an aggregation. It splits the input in groups and calls for each group the R script. The R script has to aggregate the group and return a single value.
Examples
[1] Execute RAGG to calculate the correlation of the example data from LINEAR_REGRESSION |