How can I import excel file (.xlsx) in Matlab and store the 4th column in a vector?
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How can I import an excel file which contains 4 columns (.xlsx) in Matlab and store the 4th column in a vector?
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Cris LaPierre
le 1 Juil 2022
To just read the 4th column, use 'Range','D:D' for the Name and Value inputs.
You can use the name-value input to read in a specific column.
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Image Analyst
le 1 Juil 2022
data = readmatrix(fileName); % Read entire workbook into 2-D matrix.
column4 = data(:, 4); % Extract column 4 only into column vector.
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