how to import csv file in matlab

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Nur Zakaria - 2023-12-29T20:08:52+00:00
Question: how to import csv file in matlab

Hi, I have one question. I need to import data into MATLAB from a CSV file. Unfortunately, the data has header information in 3 columns.   How do I skip the headers and get the data directly?   For example:   a= import data ('C:\s11.dat') * Then what is the next step? I need your help.

Expert Answer

Profile picture of Neeta Dsouza Neeta Dsouza answered . 2025-11-20

To import data from a CSV file into MATLAB use the “readtable” function. The “readtable” function automatically detects the header and the number of lines to skip. 

 

T = readtable('myfile.csv');

Alternatively, you can specify the number of lines to skip using:

T = readtable('myfile.csv','NumHeaderLines',3);  % skips the first three rows of data

 


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