[R] if between 500-600 give 550

[Rui Barradas]

Hello,

Try

myframe$new <- NA
myframe$new[300 <= myframe$Hunger & myframe$Hunger < 400] <- 350
myframe$new[400 <= myframe$Hunger & myframe$Hunger < 500] <- 450
myframe$new[500 <= myframe$Hunger & myframe$Hunger < 600] <- 550
myframe

Why reduce the number of values?

Hope this helps,

Rui Barradas
Em 09-11-2012 13:10, Tagmarie escreveu:
> I have a data frame somewhat like this:
>
> myframe <- data.frame (ID=c(2,3,4,5), Hunger =c(415,452,550,318 ))
> myframe
>
> Now I would like to add a column to the right which summarizes the values
> for Hunger somewhat to reduce the number of values: If the values for Hunger
> are between
> 300-400 I would like to insert the number 350,
> between
> 400-500 insert 450
> between
> 500-600 insert 550
>
> Does anyone know how? Cause I don't and my brain already hurts. Can't be
> that difficult, right?
>
>
>
>
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