unmatched the number of variables specified
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Hello,
I have different test data, then I try to get plots. However, some of test data gives their plot, some of them doesn't work. For example, cycle test data to obtain the plot works whereas HPPC test doesn't work.
I have the error written below.
Error using tabular/renamevars
The number of new variable names must match the number of variables specified.
Empties = renamevars(Empties, Empties.Properties.VariableNames, ["Storage_Temperature", "Storage_Time_Months", "Notes", "Validate"]); ...
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Answers (2)
Florian Bidaud
on 7 Mar 2024
Edited: Florian Bidaud
on 7 Mar 2024
The error is self explanatory, Empties.Properties.VariableNames returns a cell array of all the variable names. You try to replace them by ["Storage_Temperature", "Storage_Time_Months", "Notes", "Validate"]. so 4 variables. It means the table 'Empties' does not have 4 variables.
I suspect in your case one of the variables was empty and then got removed from the table.
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