Displaying 2 results from an estimated 2 matches for "anchicay".
2009 Oct 26
1
issue with levels of a factor after subsetting
...i'm importing the next data base:
>car<-read.csv2("Historicos.csv")
'data.frame': 1818 obs. of 6 variables:
$ Dpto : Factor w/ 11 levels "ANTIOQUIA","ATL?NTICO",..: 2 2 2 2 2 1
1 1 1 5 ...
$ Rio : Factor w/ 43 levels "Acand?","Anchicay?",..: 26 26 26 26 26
4 4 4 4 39 ...
$ Var : Factor w/ 13 levels "CAUDAL","CD",..: 1 1 1 1 1 1 1 1 1 1 ...
$ Valor : num 7150 7150 7121 7121 7121 ...
$ A?o : int 2002 2003 2004 2009 2005 2002 2003 2004 2005 2009 ...
$ Regi?n: Factor w/ 2 levels "CARIBE",&...
2009 Oct 26
1
xyplot lines goes forth and backwards
...of the DB i'm using..
>car<-read.csv2("Historicos.csv")
>str(car)
'data.frame': 1818 obs. of 6 variables:
$ Dpto : Factor w/ 11 levels "ANTIOQUIA","ATLÁNTICO",..: 1 1 1 1 1 1 1 1 1
2 ...
$ Rio : Factor w/ 43 levels "Acandí","Anchicayá",..: 30 31 8 43 20 24 25
13 4 26 ...
$ Var : Factor w/ 13 levels "CAUDAL","CD",..: 1 1 1 1 1 1 1 1 1 1 ...
$ Valor : num 13.1 3 3 2.9 2.8 ...
$ Año : int 2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 ...
$ Región: Factor w/ 2 levels "CARIBE","P...