ms function

The ms class

The ms class

Constructor for the ms class

ms(Result, HRRG, Group, Metnames)

ms(Result, HRRG, Group, Metnames)

Arguments

• Result: A list of dataframes of each output object of coxph for the metabolites.
• HRRG: A dataframe with estimated metabolite-specific HR for low risk group and 95 percent CI.
• Group: A matrix of the classification group a subject belongs to for each of the metabolite analysis. The metabolites are on the rows and the subjects are the columns
• Metnames: The names of the metabolites for the analysis

Returns

object of class ms

Slots

• Result: A list of dataframes of each output object of coxph for the metabolites.
• HRRG: A dataframe with estimated metabolite-specific HR for low risk group and 95 percent CI.
• Group: A matrix of the classification group a subject belongs to for each of the metabolite analysis. The metabolites are on the rows and the subjects are the columns
• Metnames: The names of the metabolites for the analysis

Examples

## GENERATE SOME METABOLIC SURVIVAL DATA WITH PROGNOSTIC FACTORS
Data<-MSData(nPatients=100,nMet=150,Prop=0.5)

## DO THE METABOLITE BY METABOLITE ANALYSIS
Eg = MSpecificCoxPh(Survival=Data$Survival, Mdata=t(Data$Mdata),
Censor=Data$Censor, Reduce = FALSE, Select = 15,
Prognostic=Data$Prognostic, Quantile = 0.5)

## GET THE CLASS OF THE OBJECT
class(Eg)     # An "ms" Class

##  METHOD THAT CAN BE USED FOR THIS CLASS
show(Eg)
summary(Eg)
plot(Eg)

See Also

MSpecificCoxPh

Author(s)

Olajumoke Evangelina Owokotomo, olajumoke.owokotomo@uhasselt.be

Ziv Shkedy