Group stats for only certain groups within all of them

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Brandon MacKinnon 2016-3-10

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https://ww2.mathworks.cn/matlabcentral/answers/272687-group-stats-for-only-certain-groups-within-all-of-them

关闭： MATLAB Answer Bot 2021-8-20

Book1.xlsx

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I have this excel file. I want to do group stats on the second column. but only for ABBA and CCCC

clear
[~, ~, data] = xlsread('Book1.xls',1);
species = data(:, 1);
split = data(:, 2);
X = cell2mat(split);
[grp1,grp1c,grpMin1,grpMean1,grpMed1,grpSem1,grpMax1,s21,grpStd1,grp951,grpskew1,grpkurt1] = grpstats(X,species({'ABBA' 'CCCC'}),...
    {'gname','numel','min','mean','median','sem','max','var','std','meanci',@skewness,@kurtosis},'Alpha',0.05);