NRMS {ECLRMC}

R Documentation

Normalized Root Mean Square (NRMS) value of two matrices for evaluating their similarity (lower is better)

Description

Normalized Root Mean Square (NRMS) value of two matrices for evaluating their similarity (lower is better)

Usage

NRMS(imputed, original)

Arguments

imputed	An m by n matrix
original	An m by n matrix

Value

Returns the NRMS value of the given matrices

Examples

x = matrix(c(5.1, 4.9, NA, 4.6, 3.5, 3.0, 3.2, 3.1, 1.4, NA, 1.3, 1.5), byrow = TRUE, ncol=4)
a = ECLRMC(x, beta = 0.2)
b = LRMC(x)
NRMS(a,b)

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