www.gusucode.com > stats 源码程序 matlab案例代码 > stats/ComputeTheInterquartileRangeExample.m
%% Compute the Interquartile Range % Copyright 2015 The MathWorks, Inc. %% % Generate a 4-by-4 matrix of random data from a normal distribution with % parameter values $\mu$ equal to 10 and $\sigma$ equal to 1. rng default % For reproducibility x = normrnd(10,1,4) %% % Compute the interquartile range for each column of data. r = iqr(x) %% % Compute the interquartile range for each row of data. r2 = iqr(x,2)