applyextcalib.massvector {mscalib} | R Documentation |
Applys object of class calibspline to massvector to correct ofr measurment errors. The error model stored in the calibspline are obtained by the function getextcalib
## S3 method for class 'massvector': applyextcalib(object,cS,...)
... |
|
cS |
calibspline |
object |
massvector |
In case of external calibration some sample spots are only dedicated to calibration. Calibration samples which produces equidistant peaks, which exact masses are known, can be used to precisely estimate the mass dependent error function.
massvector |
calibrated massvector |
Witold Wolski wolski@molgen.mpg.de
applyextcalib.massvectorlist
,
applycalib.calibspline
,
getextcalib.massvector
,
getextcalib.massvectorlist
,
data(ppg) data(mv1) res<-getextcalib(ppg[[1]],getPPGmasses(),error=200) mv2<-applyextcalib(mv1,res) compare(mv1,mv2)