Calibextstat-class {mscalib}R Documentation

Class "Calibextstat"

Description

Extends class Calibstat-class. Implements modelling of the mass measurement error using smooth.spline.

Objects from the Class

An object of this class is obtained by the call to the function getextcalib-methods

Slots

nrmatch:
Object of class "numeric" – nr of peaks matched
ppm:
Object of class "logical" – TRUE – If mass measurement error is specified in parts per million.
error:
Object of class "numeric" – size of the error window (search window for matching peaks)
spl:
Object of class smooth.spline
merror:
Object of class "numeric" observed residuals (experimental mass - theoretical mass)
theo:
Object of class "numeric" theoretical mass at which match was observed
info:
Object of class "character" identifier
tcoor:
Object of class "numeric" target coordinates
Coeff.Intercept:
Object of class "numeric" (not in use here)
Coeff.Slope:
Object of class "numeric" (not in use here)
lengthmv:
Object of class "numeric" nr of peak-lists matched
quality:
Object of class "numeric" error model quality index

Extends

Class "Calibstat", directly.

Methods

applycalib
signature(obx = "Massvector", oby = "Calibextstat"): ...
applycalib
signature(obx = "Massvectorlist", oby = "Calibextstat"): ...
applycalib
signature(obx = "Calibextstat", oby = "Massvector"): ...
plot
signature(x = "Calibextstat", y = "missing"): ...
show
signature(object = "Calibextstat"): ...

Note

Author(s)

W.Wolski

References

See Also

Calibstat-class, smooth.spline

Examples






[Package mscalib version 1.0.1 Index]