3D Plot of a Matrix with only Char data type
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- I have a matrix which with Char data type i.e All data are in text format.
- My goal is to make an x-y-z plot that will rep these data in an image format
- Can this be done in Matlab
- Data sample below
x= 'USA', 'Germany', 'South Africa', 'China', 'Mexico', 'Australia'
y = 'America', 'Europe', 'Africa', 'Asia', 'South America', 'Australia'
z= 'First world', 'Tech', 'Developing', 'Business', 'Work force', 'Medicine'
3 Comments
the cyclist
on 5 Oct 2021
@Cutie, perhaps take a look at the MATLAB Gallery, and think about which type of plot might be able to translate your type of data into a visualization.
Answers (1)
Chunru
on 5 Oct 2021
x= {'USA', 'Germany', 'South Africa', 'China', 'Mexico', 'Australia'};
y = {'America', 'Europe', 'Africa', 'Asia', 'South America', 'Australia'};
z= {'First world', 'Tech', 'Developing', 'Business', 'Work force', 'Medicine'};
% convert string to categorical (numerical)
xc = categorical(x);
yc = categorical(y);
zc = categorical(z);
% plot the result, eg. stem3
figure
stem3(xc, yc, zc)
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