Re: [R] Plotting an interaction with error bars

2009-12-02 Thread Dror D Lev
Hello Jim, I have encountered a puzzling pattern of results using brkdn.plot(): brkdn.plot(Duration,group_val,blck,data=dpp) $mean [,1] [,2] [,3] [,4] [1,] 0.653842 0.5679849 0.477645 0.4250087 [2,] 0.653842 0.5679849 0.477645 0.4250087 [3,] 0.653842 0.5679849 0.477645

Re: [R] Plotting an interaction with error bars

2009-11-04 Thread Jim Lemon
On 11/04/2009 06:36 PM, Dror D Lev wrote: Thank you Jim. brkdn.plot() seems to be just the function I need. Still, I wonder if there are lists of labels of the different measures of central tendency (mct argument) and measures of dispersion (md)? Hi Dror, With brkdn.plot (and several

Re: [R] Plotting an interaction with error bars

2009-11-04 Thread Dror D Lev
Indeed, that seems very convenient. Thanks for your work and for the help. dror - On Wed, Nov 4, 2009 at 12:17 PM, Jim Lemon j...@bitwrit.com.au wrote: On 11/04/2009 06:36 PM, Dror D Lev wrote: Thank you Jim. brkdn.plot() seems to be just the function I need.

[R] Plotting an interaction with error bars

2009-11-03 Thread Dror D Lev
Hello. I need to plot a two-way interaction (5 levels X 3) with error bars. The x.factor will be the five-levels var and the trace.factor will be the three level var. I was able to find functions that draw error bars, but still couldn't find a way to draw an interaction plot that looks like what

Re: [R] Plotting an interaction with error bars

2009-11-03 Thread Jim Lemon
On 11/03/2009 10:15 PM, Dror D Lev wrote: Hello. I need to plot a two-way interaction (5 levels X 3) with error bars. The x.factor will be the five-levels var and the trace.factor will be the three level var. I was able to find functions that draw error bars, but still couldn't find a way to

Re: [R] Plotting an interaction with error bars

2009-11-03 Thread Dror D Lev
Thank you Jim. brkdn.plot() seems to be just the function I need. Still, I wonder if there are lists of labels of the different measures of central tendency (mct argument) and measures of dispersion (md)? dror - On Wed, Nov 4, 2009 at 7:41 AM, Jim Lemon