Readtable importing variables from wrong sheet

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Andrea Vezzoli
Andrea Vezzoli el 29 de Nov. de 2023
Editada: Stephen23 el 29 de Nov. de 2023
Hello everyone, I am facing a weird issue with readtable that I have never seen before. The code I am using is the following:
[FileName, FilePath] = uigetfile("*.xlsx;*.xls", "Select the right results file");
FullPath = fullfile(FilePath, FileName);
ImpOpts = detectImportOptions(FullPath);
ImpOpts.Sheet = 2;
ImpOpts.PreserveVariableNames = true;
MeasData = readtable(FullPath, ImpOpts);
The output contains only a part of the columns that I would need from Sheet 2 because it recognises as varibles the header from Sheet 1. I have never faced this issue before and feel like the solution must be stupid but I can't seem to find it.
I really need to use an integer to specify the sheet, but also by specifying the sheet name, it does not work. Has anyone had this problem before?
Thanks
Andrea

Respuesta aceptada

Stephen23
Stephen23 el 29 de Nov. de 2023
Editada: Stephen23 el 29 de Nov. de 2023
ImpOpts = detectImportOptions(FullPath, "Sheet",2);
ImpOpts.PreserveVariableNames = true;
MeasData = readtable(FullPath, ImpOpts);
Or simply:
MeasData = readtable(FullPath, 'Sheet',2, 'VariableNamingRule','preserve')

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