FilterbyRT: Filter by RT residuals

In MScombine: Combine Data from Positive and Negative Ionization Mode Finding Common Entities

Description

Remove those entities with residuals above and below a maximum and minimum specified value.

Usage

FilterbyRT(CommonEntitiesImproved, MaxResidual, MinResidual)

Arguments

CommonEntitiesImproved	Data set resulted from the RemoveMismatch function
MaxResidual	Maximum residual allowed for RT+ vs RT- association
MinResidual	Minimum residual allowed for RT+ vs RT- association

Value

Plot filtered (RT+ vs RT-, regression, "residuals vs predicted", and Q-Q plot)

New CommonEntities table filtered, obtained after removing entities with very high or low residuals or RT+ vs RT-.

Examples

## Not run: 
CommonEntitiesFiltered<-FilterbyRT(CommonEntitiesImproved,MaxResidual=0.5,MinResidual=(-0.5))

## End(Not run)

MScombine documentation built on May 1, 2019, 8:04 p.m.