search for: sonneborn

...4 groups and I'd like to plot a separate line for each group but have them all in the same plot. The R-Docs for lowess do not seem to indicate some type of "GROUPS=var_name" option. What would be the syntax for this? plot(AWGT ~ lipid ) lines(lowess(lipid , AWGT, f=.8)) -- Dean Sonneborn, MS Programmer Analyst Department of Public Health Sciences University of California, Davis (530) 754-9516

...the last. Here's what I'm doing (which I got for the documentation for boxplot and axis). How do I get the ticks to be labeled 2,5, and 9 of the original scale? a<-c(1,2,3,4,5,6,7,8,9,10) bcat<-c(1,1,1,2,2,2,2,3,3,3) boxplot(log(a)~bcat, yaxt="n") axis(2, tick=a) -- Dean Sonneborn, MS Programmer Analyst Department of Public Health Sciences University of California, Davis (530) 754-9516 (voice) (530) 752-3118 (fax) [[alternative HTML version deleted]]

I would like to add a footnote to this graph but do not see a "footnote" command in the package:lattice documentation. I would like to note the "span=.8" as the footnote. postscript(file= ?C:/Documents and Settings/dsonneborn/My Documents/Slovak/output/pcb_tables/smooth_PCB_lines_four.ps?, bg=?transparent?, onefile=FALSE, pointsize=20,paper=?letter?, horizontal=TRUE, family=?Helvetica?,font=?Helvetica?) xyplot(AWGT ~ lipid_adj_lpcb2_cent | malex*romanix, data=pcb_graph3, auto.key = list(lines = TRUE, points = T...

...function gives the above error statement. I'm actually planning to plot some odds ratios with their confidence intervals and the hi-low-close chart should do the job if I can just figure out what the ohlcPlot function is expecting the time series data to look like. Thanks for the help Dean Sonneborn

...only contains one symbol for both! here's the whole R code statement: dotplot(chemical~adjlogmle| convert*tdnew, data=allrisk , group=rodentx, main="Interspecies Conversion", pch=1:2, auto.key=TRUE, scales = list(tick.number=10), fontfamily = "HersheySans") Thanks, Dean Sonneborn M.S. Public Health Sciences * University of California, Davis 916 734-6656 * formerly Epidemiology & Preventive Medicine [[alternative HTML version deleted]]

...code to skip the missing? logreg<-read.csv("logreg.csv", header=TRUE, sep=",", na.string=" ") attach(logreg) bwplot(yesno~bc_pcb_tot |varlist, data=logreg, main="Box Cox PCB transformation", auto.key=TRUE, fontfamily = "HersheySans" ) Dean Sonneborn M.S. Public Health Sciences * University of California, Davis 916 734-6656 * formerly Epidemiology & Preventive Medicine [[alternative HTML version deleted]]

...graphic so they would have the same scale. Below are the three statements and as you can see the Y axis is weight: bwplot(AWGT~ male2 .... bwplot(AWGT ~ bin_pcb2 ..... bwplot(AWGT ~ bin_pcb2 | male2 ..... Does anyone have some sample code where they have done something like this? Thanks, Dean Sonneborn M.S. Public Health Sciences * University of California, Davis 916 734-6656 * formerly Epidemiology & Preventive Medicine [[alternative HTML version deleted]]

I'd like to do a simple scatter plot but instead of using the variable values on the X axis I would like to plot the percentiles. I searched in the manual for percentiles but did not find what I was looking for. I've been using SAS for several years but I new to R. -- Dean Sonneborn Programmer Analyst Department of Public Health Sciences University of California, Davis (916) 734-6656

...ine to be solid line, not dashes. I have reviewed the lattice docs but have not seemed to come across this point. print( bwplot( group ~ lpcb_tot, data= data7, xlab="Log PCB", + ylab= + " G B + S M S M ") ) -- Dean Sonneborn, MS Programmer Analyst Department of Public Health Sciences University of California, Davis (530) 754-9516

I would like to produce a graph which plots a log scale variable on the y-axis but have the tick marks on the y-axis be the non log transformed values that are round like .5, 1, 2, 3, 4 etc. Has anyone done something like this in the past? How did you implement it in the code? Thanks, Dean

...e$strip.background$col <- "transparent" ## change strip bg lattice.options(default.theme = ltheme) ## set as default Hope this helps, Matt Wiener -----Original Message----- From: r-help-bounces at stat.math.ethz.ch [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Dean Sonneborn Sent: Thursday, February 03, 2005 2:53 PM To: R-help at stat.math.ethz.ch Subject: [R] two issues I'm working on a graphic but have run into a road block about two issues. I don't have a color printer so I want to produce the graphic in black and white. I'm currently using this st...

...this: subset=source=="Both" subset=site=="home" but this syntax is not correct. The documents in the manual for subset seem to be creating whole new data files not just selecting rows based on the contents of the variables. How do I subset based on two variables. -- Dean Sonneborn, MS Programmer Analyst Department of Public Health Sciences University of California, Davis (530) 754-9516 [[alternative HTML version deleted]]

Would anyone with experience with the map functions know how to divide Czechoslovakia into the Czech Republic and Slovakia. They have been two separate countries for some time now. I'm thinking about the worldhires map database in particular. -- Dean Sonneborn, MS Programmer Analyst Department of Public Health Sciences University of California, Davis (530) 754-9516

...~ lipid_adj_lpcb2_cent, groups=grpx, data=pcb_graph3, auto.key=TRUE, col=colr, pch=plotchar, type=c(?1?, ?smooth?), span=.8, key=list(x=.14, y=.84, points=list(col=colr, pch=plotchar), lines=list(col=colr, pch=plotchar), text=list(levels(pcb_graph3$grpx) , col=colr, pch=plotchar))) -- Dean Sonneborn, MS Programmer Analyst Department of Public Health Sciences University of California, Davis (530) 754-9516

...e GEE models but when I request the summary(pcb.gee) all I get are rows and rows of intercorelations and they fill up the screen buffer so I can not even scroll back to see what else might be in the summary. How do I get the summary function to NOT print the intercorrelations? Thanks, -- Dean Sonneborn Programmer Analyst Department of Public Health Sciences University of California, Davis (916) 734-6656

...see what I am doing incorrectly and can they offer any suggestions about getting this to run correctly? I'm not sure where SAS is expecting to find the data file. I have it in the default R directory. Is this where SAS is looking for it or does it need to be somewhere else? Thanks, -- Dean Sonneborn Programmer Analyst Department of Public Health Sciences University of California, Davis (916) 734-6656 [[alternative HTML version deleted]]