Import excel file with comma for decimal and dates

2 vues (au cours des 30 derniers jours)
Jenny
Jenny le 6 Fév 2014
I have an excel file of dates and water level data (attached).
The dates are in format: dd/mm/yyyy hh:mm:ss.
The water level format uses a comma as the decimal point.
When I use the import tool in Matlab I am unable to import the data as 'dates' and a column of 'water levels'.
How do I import the file so that the first column is read in as a date and the second column as the data?
I would like to plot the water level data with the date along the x-axis.
I can manually change the comma to a 'fullstop' before I import the file but I am sure that there is a way to do this without me manually editing the file beforehand.
  2 commentaires
Friedrich
Friedrich le 6 Fév 2014
which MATLAB version your you using?
Jenny
Jenny le 6 Fév 2014
I am using 2013b

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Réponses (1)

Jos (10584)
Jos (10584) le 6 Fév 2014
In excel and/or in Windows System settings (i do not know where) change the settings of the decimal notation to dot and to the required date-time format.
After successful import, get rid of excel and windows … ;-)
  3 commentaires
Ilham Hardy
Ilham Hardy le 6 Fév 2014
Start >> Control Panel >> Change keyboards or other input methodes >> "Formats" Tab >> Additional Settings >> "Numbers" Tab >> Change decimal symbol to dot.
You need to restart excel for the change to take effect
Tamara del Águila
Tamara del Águila le 30 Mar 2020
That means there is no way of doing it from Matlab?
I agree excel and windows are insufferable, but I didn't expect this from Matlab. What a dissapointment...

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