Operator '+' is not supported for operands of type struct

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Nathaniel Porter
Nathaniel Porter 2021-12-19
评论： Nathaniel Porter 2021-12-19
Trying to get the data for each day separately but getting the error stated above. csv file attached
%patient 1 Day 5
%Formatting the date with time
glucose1_5.date.Format = 'dd.MM.uuuu HH:mm';
glucose1_5.time.Format = 'hh:mm:ss.S';
%Adding the date with time to the first column
glucose1_5.date = glucose1_5.date + glucose1_5.time;
%Changing glucose values from mmol/L to mg/dL by multiplying 18
glucose1_5.glucose = glucose1_5.glucose*18;
%plotting 3-5 cycles of glucose data over 6 days
plot(glucose1_5.date,glucose1_5.glucose);
grid on; legend('Patient1, Day5');
xlabel('Date and Time'); ylabel('Serum Glucose Level (mg/dl)');
hold on;
M5 = mean(glucose1_5.glucose)

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采纳的回答

VBBV
VBBV 2021-12-19
glucose1_5.date = [glucose1_5.date glucose1_5.time];
Try using the above when adding two different formats

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