search for: bushel

...panel arguments, especially when "groups" is specified. Example: I want to be able to add the value of "yield" to each section of each bar in this graph: barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), stack=TRUE, ylab = "Barley Yield (bushels/acre)" ) To do this, I add my panel function: barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), stack=TRUE, ylab = "Barley Yield (bushels/acre)", panel = function(x,y,subscripts,groups,...){ panel.barchart(x,y,...) ltext(x = x, y = y, label...

...rs, I'm trying to re-order the "site names" ("Waseca", "Morris", ...). I'm using following code: libarry(lattice) barchart(yield ~ variety | site, data = barley, groups = year, layout = c(6,1), aspect=.7, ylab = "Barley Yield (bushels/acre)", scales = list(x = list(abbreviate = TRUE, rot=45, minlength = 5))) Can anyone help please. -Gary [[alternative HTML version deleted]]

Hello dear R help group, I learned recently that one can change the rotation of labels in the axis, when using a lattice plot, for example: library(lattice) barchart(yield ~ variety , data = barley, groups = year, ylab = "Barley Yield (bushels/acre)", scales = list(rot = 45)) My question is: Is there an application of "rot" in something like barplot ? The only solution I know of is using "las = X" (X is 1,2, or 3) Is there another solution/hack for this ? Thanks! Tal ----------------Contact De...

>library(lattice) >dotplot(variety ~ yield | site, data = barley, groups = year, key = simpleKey(levels(barley$year), space = "right"), xlab = "Barley Yield (bushels/acre) ", aspect=0.5, layout = c(1,6), ylab=NULL) and i get the plot whose font overlaps .what parematers should i change.(i do not want to change the size of the plot).

...can I change the plotting symbol for the groups in a trellis panel dotplot. My graph is similar to: library(trellis) dotplot(variety ~ yield | site, data = barley, groups = year, key = simpleKey(levels(barley$year), space = "right"), xlab = "Barley Yield (bushels/acre) ", aspect=0.5, layout = c(1,6), ylab=NULL) I'd like to plot the different years with different symbols (eg. one with pch=19 the other with pch=21 or so). Thank you very much for your help. Tom

..., I have a barchart very similar to the example on the function documetation, however, I want to sort the bars according one group in one panel. Reminding: library(lattice) barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), ylab = "Barley Yield (bushels/acre)", auto.key=list(), scales = list(x = list(abbreviate = TRUE, minlength = 5))) I want to sort the yield value, in "waseca" site (e.g.), according the group of 1931. How can I do this??? Thanks -- View this message in context: http://r.789695....

Dear ladies and gentlemen! In the help text for the xyplot (library(lattice), help(xyplot)) is an example given how one can use barchart: barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), ylab = "Barley Yield (bushels/acre)", scales = list(x = list(abbreviate = TRUE, minlength = 5))) I want my data to be represented just in the same way. But when I try it like this: ayield = c(2,3,5,6,3,4,7,8,9,2,3,5,6,1,2,3,4,2,6,8) avariety = c(rep("A",5),rep(...

Dear R-Listers, (well... called Depayan) The standard example barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), stack = TRUE, auto.key = list(points = FALSE, rectangles = TRUE, space = "right"), ylab = "Barley Yield (bushels/acre)", scales = list(x = list(rot = 45))) shows the problem: legend colors are inverted compared to stack colors. This is still acceptable with 2 colors, but with 3 or more, people ask me why it's partly down-under. I use to mumble that one author is in New Zealand, the other eith...

...t;- c("red", "blue") key.list <- list( space="top", rectangles=list(col=bar.cols), text=list(c("foo", "bar")) ) barchart( yield ~ variety | site, data = barley, groups = year, layout = c(1,6), ylab = "Barley Yield (bushels/acre)", scales = list(x = list(abbreviate = TRUE, minlength = 5)), col=bar.cols, border="transparent", key=key.list ) Notice the black borders around the rectangles in the key. I checked to see if there was an undocumented border component for the rectangles compoene...

...works when executed alone, ## however in a for loop no plot is shown... barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), stack = TRUE, auto.key = list(points = FALSE, rectangles = TRUE, space = "right"), ylab = "Barley Yield (bushels/acre)", scales = list(x = list(rot = 45))) } I can't program any further without solving this. So, thanks! Really! Steve

Hi,Can I use "reorder" function with barchart as in dotchart? Here are some codes which do not work for me. Thanks Chetty ___________________________ a1c.cast$bmi.cat.reordered[a1c.cast$eth!="Other"] <-with(a1c.cast[a1c.cast$eth!="Other",],reorder(bmi.cat.ordered[a1c.cast$eth!="Other"], BP.FN.RATE,median )) barchart(BP.FN.RATE~

...couldn't get it worked. Here is my code: data(barley) barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), stack = F, auto.key = list(points = FALSE, rectangles = TRUE, space = "right"), ylab = "Barley Yield (bushels/acre)", scales = list(x = list(rot = 45))) Suppose now I need to add two lines in each panel to show the cost (10^3 dollars) of each type (Svansota,....,Trebi) at different locations (Waseca,..., Grand Rapids) for 1931 and 1932. Can any body tell me how I should do to create t...

...32 is always plotted before the bar of year 1931, may I change the order inside each groups of bars? library(lattice) barchart(yield ~ variety | site,data=barley, groups = year, layout = c(1,6),auto.key = list(points = FALSE, rectangles = TRUE, space = "right"),ylab = "Barley Yield (bushels/acre)",scales = list(x = list(rot = 45))) Another questions is: may I specify the various ranges of y axis for each row of the panels? In the example of above, how can I change the y range of "Waseca" panel to (40,70) from the default (0,80)? Please notice I don't want to set...

Rhelpers: I'm trying to make a barchart of a 2-group dataset (barchart(x~y,data=data,groups=z,horizontal=FALSE)). My problem is that I can't, for the life of me, seem to get rid of the inter-bar space -- box.ratio set to 10000 doesn't do much. Any ideas? I'd ideally want zero space between the bars. Thanks! --j -- Jonathan A. Greenberg, PhD Assistant Project Scientist

Hi R Users, I'm using following data/code (data is attached also) to produce a stacked barplot. # Sample Data: Names Col1 Col2 Col3 Row1 -20 40 -10 Row2 30 -20 40 Row3 30 10 -20 Row4 20 20 -10 # R Code: dta<-read.table("data.txt", header=TRUE, row.names="Names") barchart(data.matrix(dta), horizontal=FALSE, stack=TRUE, par.settings = simpleTheme(col =

...p(2,7)) trellis.par.set("strip.border", tpar11) tpar12=trellis.par.get("reference.line") tpar12$lwd=c(rep(2,7)) trellis.par.set("reference.line", tpar12) barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1, 6), ylab = "Barley Yield (bushels/acre)", scales = list(x = list(abbreviate = TRUE, minlength = 5))) -- Daniel E. Bunker BioMERGE Associate Director Post-Doctoral Research Scientist Columbia University Department of Ecology, Evolution and Environmental Biology 1200 Amsterdam Avenue New York, NY 10027-5557 deb37AT...

...;, "brown", "orange", "turquoise", "orchid") ))) lset(list(fontsize = list(default = 14))) n <- length(levels(barley$year)) dotplot(variety ~ yield | site, data = barley, groups = year, layout = c(2, 3), aspect = .5, xlab = "Barley Yield (bushels/acre)", key = list(points = Rows(trellis.par.get("superpose.symbol"), 1:n), text = list(levels(barley$year)), columns = n)) dev.off() lset(theme=old.settings) It looks fine with gv (though I'd like to make the bounding box tighter), but when I embed it in a LaTeX slide (...

...an's Reduce() solution seems to me "obviously" better. In fact, I think recurseCall just recapitulates the logic of Reduce(). 4. And, again, I realize that versions of str2lang(paste(somename, collapse = ' + ')) work just fine, but I was explicitly interested in eliciting the bushel basket of elegant (imo) approaches that have been offered. Again, my thanks to all. Bert "An educated person is one who can entertain new ideas, entertain others, and entertain herself." On Sun, Mar 30, 2025 at 6:11?AM Gabor Grothendieck <ggrothendieck at gmail.com> wro...

...0,54,78,56,61,69,76,89,88,84,75,68) variety <- factor(c(rep("I",6),rep("II",6),rep("III",6),rep("IV",6))) data <- data.frame(variety,yield) postscript("graphic1.ps",horizontal=F) boxplot(yield~variety,xlab="Variety",ylab="Yield (bushels per acre)") dev.off() It should be noted that I have tried many postscript graphics files generated in R with the same results. I have also checked the help page and section 12.6.1 PostScript Diagrams for typeset documents (page 77) in An Introduction to R and Lipkin's LaTex for Linux....

...et a "singular gradient" error. I'll appreciate any ideas in how to solve the singular gradient error. Thanks, Jose # The following code works using yield2 in the nls model but not using yield. # Economical constants, nitrogen price in dollars per lb and corn price in dollars per bushel nprice <- 0.17 cprice <- 2.25 ratio <- nprice/cprice # Example data, nrate <- c(0,60,90,120,150,180) yield2 <- c(161.7,187.1,188.5,196.6,196.0,196.5) yield <- c(163.4,178.1,179.6,178.2,184.4,184.5) data.1 <- data.frame(nrate = nrate, yield = yield) plot(data.1) qp.nls.fit&l...