A new column based on existing columns
I want to generate a new column b based on existing column a
Suppose in the existing column a I have the following values
In the new columns, if the values is in [0,25],(25,50],(50,75],(75,100] percentile, I would have values 1,2,3,4
so for the new column b, I have values 1,1,2,2,3,3,4,4
How could generate this new column in rapidminer?