Re: [R] Generate and store multiple plots

On 06/11/2012 11:47 AM, analys...@hotmail.com wrote: I have a data set whose rows look like Item date variable_1 variable_2 variable_3 variable_4 Different items may occur over different dates. During any single study, I might select a subset of the four variables or some function of them to

Re: [R] Generate and store multiple plots

On Jun 10, 2012, at 9:47 PM, analys...@hotmail.com wrote: I have a data set whose rows look like Item date variable_1 variable_2 variable_3 variable_4 Different items may occur over different dates. During any single study, I might select a subset of the four variables or some function of t

[R] Generate and store multiple plots

I have a data set whose rows look like Item date variable_1 variable_2 variable_3 variable_4 Different items may occur over different dates. During any single study, I might select a subset of the four variables or some function of them to be plotted against time (date). For each item, I would