JMP script to substract column value, if nth column have no data i need to take N-1 column valueHi Team,
Please help to suggest some solution for below issue
Need to create a script that can work in both situation,
column 8 = column 7-column6
but if column 6 is having empty cell then , column 8 = column 7-column 6
Note: column name is variable control
Input:

AnalyticsData TableScriptingRe: JMP script to substract column value, if nth column have no data i need to take N-1 column valueHi,
The column name is variable control, can you help me to update able logic with variable control logic ,
Column names are from an array , were i need to get the last 2 column name