Insert a table in a figure with the colour specifications of the lines!

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Panos Ale 2017-5-19

评论： Star Strider 2017-5-19

Hallo! I have plot plotted three differet lines in a figure and I want to insert a table(box) to specify each of them based on their colour!

for example. 'blue line' controls 'green line' relatives 'red line' patients

Star Strider 2017-5-19

Use the legend function.

figure(1)
plot(x1, control, '-b', x2, relatives, '-g', x3, patients, '-r')
grid
legend('Controls', 'Relatives', 'Patients')

You can control where the legend appears in the plot with the 'Location' name-value oair. See the documentation for details.

Panos Ale 2017-5-19

Thank you very much!!!!

Star Strider 2017-5-19

As always, my pleasure!

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