%% Use Unique Group Values in Output Table
% Calculate the median heights for groups of patients, and display the results in a table. To define the groups of patients, use the additional output argument from findgroups.
% Load patient heights and genders from the data file patients.mat.

load patients
whos Gender Height

%
% Specify groups by gender with findgroups. The values in the output argument gender define the groups that findgroups finds in the grouping variable.

[G,gender] = findgroups(Gender);

%
% Calculate the median heights. Create a table that contains the median heights.

medianHeight = splitapply(@median,Height,G);
T = table(gender,medianHeight)

% Copyright 2015 The MathWorks, Inc.