SurveilFirstTest: Extracts the first test only per patient

Description Usage Arguments Examples

Description

Extracts the first test only per patient and returns a new dataframe listing the patientID and the last test done

Usage

1
SurveilFirstTest(dataframe, HospNum_Id, Endo_ResultPerformed)

Arguments

dataframe

dataframe

HospNum_Id

Patient ID

Endo_ResultPerformed

Date of the Endoscopy

Examples

1
2
dd<-SurveilFirstTest(Myendo,'HospitalNumber',
'Dateofprocedure')

sebastiz/EndoMineR_devlop documentation built on May 29, 2019, 7:33 a.m.