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Removed null observations from incidence matrix

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Thomas A. Christensen II 2018-09-28 09:12:24 -06:00
parent bd44916781
commit dfddabde76
1 changed files with 4 additions and 0 deletions
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MATLAB/beefblup.m
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@ -187,6 +187,10 @@ Y = cell2mat(data(:, 5));
% The identity matrix for random effects
Z = eye(numanimals, numanimals);
% Remove items where there is no data
nullobs = find(isnan(Y));
Z(nullobs, nullobs) = 0;
% Prompt for heritability
h2 = input('What is the heritability for this trait? >> ');
lambda = (1-h2)/h2;