Plotting timetable data in a barchart

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Sydney Adams
Sydney Adams 2021-2-12
评论： Sydney Adams 2021-2-12
Hi there,
I am a bit new to matlab but I am trying to plot data in a timetable. My data below is the date, average temperature and the standard deviation. Any ideas on how I would plot a bar graph of date on the x axis and temperature on the y? I was not sure if I had to convert my data from the timetable to either a string or back to a vector. I currently am recieving an error stating
A table variable subscript must be a numeric array containing real positive integers, a logical array, a character vector,
a string array, or a cell array of character vectors.
Any advice is greatly appreciated!!

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Cris LaPierre
Cris LaPierre 2021-2-12
You forgot to share your code, but it appears you are indexing your timetable incorrectly. See this page on how to access data in a table. Something like this should work.
bar(dataTT.t,dataTT.Temperature)
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Sydney Adams
Sydney Adams 2021-2-12
Yes, sorry I was just trying to determine the best approach to the plot. Thank you!! This worked!!

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