search for: aquif

...ng the following, but get stuck after that: (file1 <- paste(system.file(package = "adehabitat"), "ascfiles/annheat.asc", sep = "/")) annheat<-import.asc(file1) image(annheat) annheat (file2 <- paste(system.file(package = "adehabitat"), "ascfiles/aquifer.asc", sep = "/")) aquifer<-import.asc(file2) image(aquifer) aquifer (file3 <- paste(system.file(package = "adehabitat"), "ascfiles/aspect.asc", sep = "/")) aspect<-import.asc(file3) (aspect <- getkasc(kasc, "aspect")) (aquifer &l...

...is with the help of the package "psych". It works beautifully for sth like that: x <- replicate(20,rnorm(50)) boxplot(x,notch=TRUE,main="Notched boxplot with error bars") error.bars(x,add=TRUE) abline(h=0) I tried to apply this to my own dataset: ## Ag boxplotDAS(log10(Ag)~Aquifer,ylab="",xlab="Ag (mg/l)", main="", data=samples, notch=TRUE, horizontal=TRUE, xaxt="n", col="gray85") error.bars(samples,add=TRUE) axis(1,at=log10(a<-sort(c((10^(-50:50))%*%t(c(1,5))))),labels=a, tick=T) abline(v=log10(a),lty=3,col='gray...

I am on vacation at this time. I will return on Monday July 23rd. I will reply (if necessary) to your email when I return. If you need immediate assistance please contact the following people: For ground-water and aquifer recharge related information please conatct Jeff Hoffman: jhoffma2@dep.state.nj.us For GIS and NJGS network related information please contact Ron Pristas: rpristas@dep.state.nj.us