----- Message transféré ----
De : Inchallah Yarab <inchallahya...@yahoo.fr>
À : r-help@r-project.org
Envoyé le : Mardi, 18 Août 2009, 16h26mn 20s
Objet : create a table in the console!!
HI
I want to do a table with R (in the console)
GWP_Max NumberOfPolicies
No_GWPMax 8
[0-1000] 4
[1000-3000] 3
[> 3000] 5
i begin by calculate the number of policies in each class :
Data1 <- read.csv2("c:/Total1.csv", sep=",")
> Data2 <- read.csv2("c:/GWPMax1.csv",sep=",")[1:20,1:2]
> M <- merge(Data1,Data2, by.x = "Policy.Number",by.y = "Policy.Number",all.x =
> TRUE,all.y = TRUE )
> (No_GWPMax<-nrow(M[M[,25]=="NA",]))
[1] 8
> M2<- merge(Data1,Data2, by.x = "Policy.Number",by.y = "Policy.Number")
> M2$GWP_Max <- as.numeric(as.character(M2$GWP_Max ))
> class1 <- M2[M2[,25]>0 & M2[,25]<1000,]
> (NbpolicyClass1 <- nrow(class1))
[1] 5
> class2 <- M2[M2[,25]>1000 & M2[,25]<3000,]
> (NbpolicyClass2 <- nrow(class2))
[1] 3
> class3 <- M2[M2[,25]>3000,]
> (NbpolicyClass3 <- nrow(class3))
[1] 4
can you help me ?
thank you a lot!!
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