How to create variable name for .CSV file in matlab?

Hi,

I have CSV file as below

I want to create names for VarName upto end of the matrix. I have to write the code for changing the VarNames automatically. I need the output as below. Please let me know if anyone knows the ans.

Thank you in advance.

[madhan ravi]

upload sample csv file to experiment

[Jan]

Do you want to assign names for a table object inside Matlab or to modify the file?

[Haritha]

I want inside the code only. I am attaching one .csv file for experiment.Please check and let me know. Thank you in advance

Answer 1

[Arunkumar M]

Hope you have already imported data into workspace as table. Assuming table name is Reducedfeatures

% for defining name for all columns at once
Reducedfeatures.Properties.VariableNames = {'C1','C2',.......}
    
% for defining specific column names, example: first and second column
Reducedfeatures.Properties.VariableNames([1:2]) = {'C1','C2'}

[madhan ravi]

+1

[Jan]

To create the list of names dynamically:

Reducedfeatures.Properties.VariableNames = sprintfc('Hist_fea%d', 1:23)