pls (version 1.0-1)

summary.mvr: Summary and Print Methods for PLSR and PCR objects

Description

Summary and print methods for mvr and mvrVal objects.

Usage

## S3 method for class 'mvr':
summary(object, what = c("all", "validation", "training"),
        digits = 4, print.gap = 2, ...)
## S3 method for class 'mvr':
print(x, \dots)
## S3 method for class 'mvrVal':
print(x, digits = 4, print.gap = 2, \dots)

Value

• print.mvr and print.mvrVal return the object invisibly.

Details

If what equals "training", the explained variances are given; if it equals "validation", the cross-validated RMSEPs (if available) are given; if it equals "all", both are given.

See Also

mvr, pcr, plsr, RMSEP, MSEP

Examples

data(NIR)
nir.mvr <- mvr(y ~ X, ncomp = 8, CV = TRUE, length.seg = 1, data = NIR)
nir.mvr
summary(nir.mvr)
RMSEP(nir.mvr)