search for: week_num

Displaying 2 results from an estimated 2 matches for "week_num".

2010 Dec 09
4
[lattice xyplot] Help needed in help in customizing the panel.abline() function
Hi folks, I need some help in customizing the abline() function to be used in a lattice plot. I have attached a reproducible example below. I need help in the following snippet: disc <- xyplot(cnt_gt50pct_disc ~ week_num|sku_num, data=DF,type = "h",lwd=2,panel = function(...) { panel.abline(v = 8, lty = 2) panel.xyplot(...) }) Is there a way I can give panel.abline() input from a which.max() function? Essentially I need the vertical line to be drawn at the week_num correspond...
2010 Dec 11
0
is there a packge or code to generate markov chains in R
...t r-project.org Subject: Re: [R] [lattice xyplot] Help needed in help in customizing the panel.abline() function Message-ID: <AANLkTimD6dRUkkjEhW4-sB8CBDcFVASRRKkF6Xex+cb9 at mail.gmail.com> Content-Type: text/plain; charset=UTF-8 Hi Girish, Try this: disc <- xyplot(cnt_gt50pct_disc ~ week_num|sku_num, data=DF,type = "h",lwd=2,panel = function(x, y, ...) { panel.abline(v = x[which.max(y)], lty = 2) panel.xyplot(x, y, ...) }) -Felix On 9 December 2010 17:35, Girish A.R. <garamach at gmail.com> wrote: > > Hi folks, > > I need some he...