How to create a correct barplot from table?

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Szabó-Takács Beáta
回答： Cris LaPierre 2020-9-10
Dear All,
I have a table T where the first column values are: '< 20°', '21°- 30°', '31° - 40°', '41° - 50°', '51° - 60°', '> 61°'. I attached a figure about the T table. I created a bar plot by:
bar(categorical(T{1:6,1}),T{1:6,2:10});
legend({"0","1","2","3","4","5","6","7","8"});
I attached the resulted figure. The first x-axes value is '21°- 30°' and the value of '< 20°' is at the end. I do not understand why. Could someone write a suggestion to fix this issue?

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Cris LaPierre
Cris LaPierre 2020-9-10
You probably need to impose an order on your categorical data. Otherwise, it is automatically arranged in alpha-numeric order. Use the reordercats function for this.

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