Print value of correlation to a plot displaying two functions
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Hi everyone,
I have a plot displaying observed (y1) and simulated (y2) data vs year (x). I want to plot each one as a time series to visually compare them, but I would also like to print the value of the rank correlation between them :
corr(y1,y2,'Type','Kendall')
Basically I want to print the result of this on the plot, without having to copy-paste the value
figure(); hold on;
plot(Year,y1);
hold on;
plot(Year,y1);
txt = {'Corr = *value of correlation*'};
text(4,0.5,txt)
Any ideas ?
Thanks !
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Sam Chak
2022년 4월 18일
Perhaps like this?
v = corr(y1,y2,'Type','Kendall');
txt = ['Corr = ', num2str(v)];
text(4, 0.5, txt)
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