pev_score | R Documentation |
This function calculate prediction error variance (PEV) score doi:10.1186/s12711-015-0116-6 by given training set and test set.
pev_score(X, X0)
X |
A numeric matrix. The training set genotypic information matrix can be given as genotype matrix (coded as -1, 0, 1) or principle component matrix (row: sample; column: marker). |
X0 |
A numeric mareix. The test set genotypic information matrix can be given as genotype matrix (coded as -1, 0, 1) or principle component matrix (row: sample; column: marker). |
A floating-point number, PEV score.
Jen-Hsiang Ou
data(geno) ## Not run: pev_score(geno[1:50, ], geno[51:100])
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