Re: [R] Change properties of line summary in interaction.plot

2011-09-07 Thread David Winsemius
On Sep 7, 2011, at 6:31 PM, dadrivr wrote: Here's an example: id <- c(17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24, 24,24,25,25,25,26,26,26) age <- rep(c(30,36,42),10) outcome <- c(12,17,10,5,5,2,NA,NA,NA,8,6,5,11,13,10,15,11,15,13,NA,9,0,0,0,20, 14,1

Re: [R] Change properties of line summary in interaction.plot

2011-09-07 Thread dadrivr
Here's an example: > id <- c(17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24, > 24,24,25,25,25,26,26,26) > age <- rep(c(30,36,42),10) > outcome <- > c(12,17,10,5,5,2,NA,NA,NA,8,6,5,11,13,10,15,11,15,13,NA,9,0,0,0,20, > 14,16,1,2,2) > mydata <- as.data.frame(c

Re: [R] Change properties of line summary in interaction.plot

2011-09-07 Thread David Winsemius
On Sep 7, 2011, at 4:49 PM, dadrivr wrote: David Winsemius wrote: What "mean summary line"? I count 8 lines and that matches the number if id's with complete data. Yea, I don't know why there is no mean summary line showing up. I requested it in the interaction.plot statement (fun = mea

Re: [R] Change properties of line summary in interaction.plot

2011-09-07 Thread dadrivr
David Winsemius wrote: > What "mean summary line"? I count 8 lines and that matches the number > if id's with complete data. Yea, I don't know why there is no mean summary line showing up. I requested it in the interaction.plot statement (fun = mean), and I don't get any errors. Any ideas? -

Re: [R] Change properties of line summary in interaction.plot

2011-09-07 Thread David Winsemius
On Sep 7, 2011, at 3:46 PM, dadrivr wrote: Here's an example: /id <- c(17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24, 24,24,25,25,25,26,26,26) age <- rep(c(30,36,42),10) outcome <- c(12,17,10,5,5,2,NA,NA,NA,8,6,5,11,13,10,15,11,15,13,NA,9,0,0,0,20, 14,1

Re: [R] Change properties of line summary in interaction.plot

2011-09-07 Thread dadrivr
Here's an example: /id <- c(17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24, 24,24,25,25,25,26,26,26) age <- rep(c(30,36,42),10) outcome <- c(12,17,10,5,5,2,NA,NA,NA,8,6,5,11,13,10,15,11,15,13,NA,9,0,0,0,20, 14,16,1,2,2) mydata <- as.data.frame(cbind(id,age,ou

Re: [R] Change properties of line summary in interaction.plot

2011-09-07 Thread David Winsemius
On Sep 7, 2011, at 9:46 AM, dadrivr wrote: Can anybody help me with this? Your chances of a meaningful reply would increase considerably if you first read the Posting Guide and also followed the other guidance seen at the bottom of every rhelp posting. -- View this message in context:

Re: [R] Change properties of line summary in interaction.plot

2011-09-07 Thread dadrivr
Can anybody help me with this? -- View this message in context: http://r.789695.n4.nabble.com/Change-properties-of-line-summary-in-interaction-plot-tp3788614p3796133.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org

[R] Change properties of line summary in interaction.plot

2011-09-03 Thread dadrivr
Is it possible to change the color/thickness of the summary line in an interaction.plot without changing the other individual data lines? I would like to make the line from the summary function (mean) the color red and thicker than the surrounding black lines. How can I do that? Here is a link t