Hi all,

I was wondering if there was a way to draw out grid lines in the cloud  
plots for lattice. I hunted all throughout the panel.cloud and panel. 
3dscatter help pages and couldn't find anything to help me move  
forward with this. Do I have to get deeper into the drawing commands,  
or is there something more obvious I'm just not seeing? My goal would  
be to place grid lines on the bottom face of the box and make drop  
lines to the grid.


#example dat set
nirK.env.nmds$points = cbind(rnorm(30),rnorm(30),rnorm(30))

par.set <-
     list(axis.line = list(col = "transparent"),clip = list(panel =  
"off"))

print(cloud(nirk.env.nmds$points[,3]~nirk.env.nmds$points[, 
1]*nirk.env.nmds$points[,2],
         col="red",pch=16,cex=1.5,type=c("p","h"),
         strip = strip.custom(strip.names = TRUE),
         scales=list(arrows=FALSE,distance=2),
         xlab="NMS 1",
         ylab="NMS 2",
         zlab="NMS 3"),
         par.settings=par.set,
         split = c(1,1,2,1), more=TRUE)

Many thanks!!

Chris Jones
Ph. D. Student, Department of Microbiology
Swedish University of Agricultural Sciences
chris.jones@mikrob.slu.se




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