get_coord.pcoa {MicrobiotaProcess} | R Documentation |
get ordination coordinates.
## S3 method for class 'pcoa' get_coord(obj, pc) get_coord(obj, pc) ## S3 method for class 'prcomp' get_coord(obj, pc)
obj |
object,prcomp class or pcoa class |
pc |
integer vector, the component index. |
ordplotClass object.
require(graphics) data(USArrests) pcares <- prcomp(USArrests, scale = TRUE) coordtab <- get_coord(pcares,pc=c(1, 2)) coordtab2 <- get_coord(pcares, pc=c(2, 3))