Description Usage Arguments Value Examples
View source: R/train.peaksplines.R
The model selection method evaluates which spline models achieve the best quality among all tested metabolites.
1 2 | lobraModelSelection(selectedLDO, potentialSplines = c(), nknots = c(0, 1,
2), splinetype = "linear", qualityMeasure = c("AIC", "BIC", "logLik"))
|
selectedLDO |
LDO containing all selected metabolites to be used for the model selection. |
potentialSplines |
Vector of all possible knots to be used for the spline modeling. |
nknots |
Vector of number of spline knots to be used. |
splinetype |
spline type default is "linear". |
qualityMeasure |
Vector of quality measures to be used. Possible options are "AIC", "BIC", and "logLik". |
square of the in put
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | ## Not run:
data(ldoExample)
potentialSplines <- c(6,8,10,12,14,16)
nknots=c(0,1, 2, 3, 4)
splinetype="linear"
qualityMeasure=c("AIC", "BIC", "logLik")
components <- ldos@selectedPeaks[,"bf"]
components <- names(components)[components]
selectedLDO <- selectComponents(ldo, components)
lobraModelSelectionObject<- lobraModelSelection(selectedLDO, potentialSplines, nknots, splinetype, qualityMeasure)
# save(modelSelectionObject,file="data/modelSelectionObjectExample.RData")
|
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.