How to create a plot for an array?
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So lets say that I have an array of GPAs and Student IDs.
Info = [52211 3.55; 52922 1.79; 51939 3.33; 12140 0.81]
How can I plot the GPAs based on the their rank? So the GPA 3.55 is #1, 3.33 is #2, 1.79 is #3, and 0.81 is #4.
2 件のコメント
Bob Thompson
2018 年 10 月 15 日
What kind of plot do you want? Scatter, line, bar, pie? Do you just want to have them against their rank? Labeled by their SID?
回答 (1 件)
Bob Thompson
2018 年 10 月 15 日
Infos = sortrows(Info,2);
Infos = flip(Infos,1);
Infos(:,3) = [1:size(Infos,1)]';
scatter(Infos(:,3),Infos(:,2));
0 件のコメント
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