Displaying 1 result from an estimated 1 matches for "spg_per".
2010 Apr 19
2
Overlay of barchart and xyplot
...dispersal_infestation$Year <- factor(dispersal_infestation$Year, levels
=
c("1999","2000","2001","2002","2003","2004","2005","2006","2007","2008")
, ordered = TRUE)
barchart(dispersal_infestation$SPG_PER*100 +
dispersal_infestation$SPP_PER*100 + dispersal_infestation$SPP_PER*100 ~
dispersal_infestation$Year | dispersal_infestation$District,
#data=dispersal_infestation,
layout=c(4,7),
stack=TRUE,
######################################
######################################
## xyplot
attach(disp...