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: 
  • Don’t miss your chance to experience Discovery Summit Europe at our best available rate! Early bird registration through 31 Oct.
  • Image to Table JMP extension imports single or batch images as data tables. Useful to extract curves from pictures or convert image data to curve data to use in analyses like Functional Data Explorer. Download and install the extension.

Discussions

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

How can I combine 2 columns into one?

Oct 23, 2012 10:21 AM (13526 views)


I would like to combine two columns into one. My data looks like the table below where "." represents missing data. I would like to make a column which resembles Column C.

Column AColumn B
.2013
.2014
2016.
2017.
Column C

2013

2014
2016
2017
0 Kudos
1 ACCEPTED SOLUTION

Accepted Solutions
reeza
reeza
Level III
Solution

Re: How can I combine 2 columns into one?

Oct 23, 2012 11:09 AM (16622 views)  |  Posted in reply to message from hacketkm 10-23-2012

I'm not familiar with JMP but isn't the first condition checking if the cell in A is blank versus missing?

SAS has a keyword, missing, does JMP have the same?

ie

If(is missing(:Column A) , :Column A, :Column B)

View solution in original post

0 Kudos
3 REPLIES 3
hacketkm
hacketkm
Level III

Re: How can I combine 2 columns into one?

Oct 23, 2012 10:34 AM (13110 views)  |  Posted in reply to message from hacketkm 10-23-2012

So far I have tried adding a new column with the formula: If( :Column A != "", :Column A, :Column B) but this doesn't work and I'm not sure why. It fills in the values from Column A but not from Column B.

0 Kudos
reeza
reeza
Level III
Solution

Re: How can I combine 2 columns into one?

Oct 23, 2012 11:09 AM (16622 views)  |  Posted in reply to message from hacketkm 10-23-2012

I'm not familiar with JMP but isn't the first condition checking if the cell in A is blank versus missing?

SAS has a keyword, missing, does JMP have the same?

ie

If(is missing(:Column A) , :Column A, :Column B)

0 Kudos
hacketkm
hacketkm
Level III

Re: How can I combine 2 columns into one?

Oct 23, 2012 12:10 PM (13110 views)  |  Posted in reply to message from reeza 10-23-2012

Thank you, I was able to get the formula to work using Is Missing().

0 Kudos

Recommended Articles