Creating a Table with labels for each column

Question

Thomas 2013-2-28

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/65376-creating-a-table-with-labels-for-each-column

So I have this matrix that is set up like so

Column1 -----------Column 2----------Column 3

           0          28.3784
           0          30
           0          22.7027

What I want to do is take this matrix and put it into a table and have those columns labeled. App Num for column 1, gender for column 2, and gpa for column 3. I also need to put a title on the table that describes what is going on. Any ideas?

Thank you for your time.

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Thomas 2013-2-28

So I have this code but I can't seem to get the rows to line up

fprintf('\n\t\tAppNumb \t\tgender \t\tgpa \t\texp \t\tlines (bonus)'); fprintf('\n%11.4f %11.4f %11.4f %11.4f %11.4f %11.4f', With2'); fprintf('\n')

Jan 2013-2-28

There is only a weak relation between the shown table and the posted code: It looks like the data have 6 columns, not three. And there are no '-' characters between the names in the header.

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Answer 1

Jan 2013-2-28

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/65376-creating-a-table-with-labels-for-each-column#answer_76909

Avoid the \t in the header line, because they do not have a fixed width. '%12s' is smarter, because it works like the width specificator in the '%12.4f' format string.

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Thomas 2013-2-28

So it should look like this?

sprintf('\n\%12s\sAppNumb \%12s\sgender \%12s\sgpa \%12s\sexp \%12s\slines (bonus)'); fprintf('\n%11.0f %11.0f %11.4f %11.4f %11.4f %11.0f', With2'); fprintf('\n')

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