how to display the valueof q1, q3, max, min, whisker of boxplot

Ia ave te coding like this

clear all

clc

filename = 'table_FC.xlsx';

rng default

N = 10000;

data = randn(N,1);

figure(1)

boxplot([data],'PlotStyle','traditional','Labels',{'FC'},'Whisker',1)

xlabel('Type of FC');

ylabel('Fines Content (%)');

But I want to display the value of Min, Q1, Median, Q3 and Maximum. Let me know how to do that.

Thank you

Answer 1

[Ameer Hamza]

This links: https://www.mathworks.com/help/stats/boxplot.html#bu5f8g7-4 shows the functions used by boxplot to calculate these values. You can also call these functions on your dataset.

[Skydriver]

I develop the correlation from this link to, but I don't know how to display or visualize the value of each Q1, Q3 etc

[Ameer Hamza]

Ok, you wanted to display these values on figures. I don't think there is a direct way. You will need to do this manually.

[Skydriver]

Can you show me what is the function to do manually

[Ameer Hamza]

You can do it in GUI. In the figure window, go the to "insert" menu and select "text box" to insert text boxes in on your axes.