User Community
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
  • JMP will suspend normal business operations for our Winter Holiday beginning on Wednesday, Dec. 24, 2025, at 5:00 p.m. ET (2:00 p.m. ET for JMP Accounts Receivable).
    Regular business hours will resume at 9:00 a.m. EST on Friday, Jan. 2, 2026.
  • We’re retiring the File Exchange at the end of this year. The JMP Marketplace is now your destination for add-ins and extensions.

Discussions

Solve problems, and share tips and tricks with other JMP users.
Choose Language Hide Translation Bar
joshua
joshua
Level III

How to modify(overwrite) existing column with formula in datatable

Jan 23, 2020 02:16 PM (7253 views)

Hi,

 

I 'm new to JMP and would like to know how can I modify one of a column in my data table. Let's say we have iris data and would like to divide Petal length column / 100. I opened formula tab by right clicking Petal lenght and input my formula. In the end I got • in the column. What is the correct way to do this ?
thanks

joshua_0-1579806698625.png

 

0 Kudos
10 REPLIES 10
txnelson
Super User txnelson
Super User

Re: How to modify(overwrite) existing column with formula in datatable

Jan 23, 2020 02:30 PM (737 views)  |  Posted in reply to message from Dan_Obermiller 01-23-2020

I strongly recommend you go through the JMP Welcome Kit

     Help==>JMP on the Web==>JMP Welcome Kit

and take the time to read the documentation, Discovering JMP and Using JMP.

     Help==>JMP Documentation Library

Jim
0 Kudos

Recommended Articles