Displaying 1 result from an estimated 1 matches for "rurutu".
2006 Jan 26
1
[R-SIG-Mac] Hist for different levels of a factor
...0, Sylvain Charlat ha scritto:
> Hi,
>
> Is there any simple way to get histogram for different levels of
> factor?
>
> Say you have the following data set:
>
> Island Sp.diam
> Moorea 1.21
> Moorea 1.27
> Moorea 1.28
> Moorea 1.22
> Moorea 1.28
> Rurutu 1.5
> Rurutu 1.67
> Rurutu 1.75
> Rurutu 1.55
> Rurutu 1.7
> Rurutu 1.55
> Rurutu 1.59
> Rurutu 1.66
> Rurutu 1.7
>
> Is there anything better than:
>
>> hist(Sp.diam[factor(Island)=="Moorea"],main="Island=Moorea")
>
> followe...