Clear Filters
Clear Filters

New Workplace variable from Table

4 views (last 30 days)
Say I have a Table with Variable headers for each column such as below.
Tp = table(categorical({'M';'M';'F';'F';'F'}),[38;43;38;40;49],...
[71;69;64;67;64],[176;163;131;133;119],...
'VariableNames',{'Gender' 'Age' 'Height' 'Weight'})
If I look at the table in the variable window I can select the column by hand and create a new workplace variable/array from the data , named after the headers (VariableNames',{'Gender' 'Age' 'Height' 'Weight'})) with the data of that variable.
Is there a way to code a script to do this without manually picking the columns? Or a way to create new workplace variables from list?

Accepted Answer

Steven Lord
Steven Lord on 9 Mar 2023
Is there a way to code a script to do this without manually picking the columns? Or a way to create new workplace variables from list?
Can you dynamically create variables with names automatically generated from table variable names? Yes.
Should you do this? The general consensus is no. That Answers post explains why this is generally discouraged and offers several alternative approaches.
Depending on what you want to do with those variables the varfun function may be of interest to you.

More Answers (1)

Cameron
Cameron on 9 Mar 2023
Tp = table(categorical({'M';'M';'F';'F';'F'}),[38;43;38;40;49],...
[71;69;64;67;64],[176;163;131;133;119],...
'VariableNames',{'Gender' 'Age' 'Height' 'Weight'});
Age = Tp.Age;
Gender = Tp.Gender;
disp(Age)
38 43 38 40 49

Categories

Find more on Tables in Help Center and File Exchange

Products


Release

R2020b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!