[R] Selecting a subplot of pairs
Hello, I'm trying to plot a set of 3 dependant variables (y) against 4 predictors (x) in a matrix-like plot, sharing x- an y-axis for all the plot on the same column/line : y1/x1 y1/x2 y1/x3 y1/x4 y2/x1 y2/x2 y2/x3 y2/x4 y3/x1 y3/x2 y3/x3 y3/x4 In fact, this plot is a rectangular selection of the result of pairs(), limited to the relations between x's and y's and excluding those within x's and y's. I managed to recreate such a plot using a script with layout(), axis() and so on, but I was wondering if there already exists a clean function for such a task, in case I would encounter this problem again ? -- Ir. Yves BROSTAUX Unité de Statistique et Informatique Faculté universitaire des Sciences agronomiques de Gembloux (FUSAGx) 8, avenue de la Faculté B-5030 Gembloux Belgique Tél: +32 81 62 24 69 Email: [EMAIL PROTECTED] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Re: [R] Selecting a subplot of pairs
Yves Brostaux wrote: Hello, I'm trying to plot a set of 3 dependant variables (y) against 4 predictors (x) in a matrix-like plot, sharing x- an y-axis for all the plot on the same column/line : y1/x1 y1/x2 y1/x3 y1/x4 y2/x1 y2/x2 y2/x3 y2/x4 y3/x1 y3/x2 y3/x3 y3/x4 In fact, this plot is a rectangular selection of the result of pairs(), limited to the relations between x's and y's and excluding those within x's and y's. I managed to recreate such a plot using a script with layout(), axis() and so on, but I was wondering if there already exists a clean function for such a task, in case I would encounter this problem again ? The functionality in packages grid and lattice is your friend (if you dislike it, you can twiddle with par()'s argument mfrow). Uwe Ligges __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Re: [R] Selecting a subplot of pairs
On Friday 21 January 2005 03:13, Yves Brostaux wrote: Hello, I'm trying to plot a set of 3 dependant variables (y) against 4 predictors (x) in a matrix-like plot, sharing x- an y-axis for all the plot on the same column/line : y1/x1 y1/x2 y1/x3 y1/x4 y2/x1 y2/x2 y2/x3 y2/x4 y3/x1 y3/x2 y3/x3 y3/x4 In fact, this plot is a rectangular selection of the result of pairs(), limited to the relations between x's and y's and excluding those within x's and y's. I managed to recreate such a plot using a script with layout(), axis() and so on, but I was wondering if there already exists a clean function for such a task, in case I would encounter this problem again ? You could use xyplot from lattice as: xyplot(y1 + y2 + y3 ~ x1 + x2 + x3 + x4, data=, outer=TRUE) You can add relation=free to get column and row-specific axis limits, but they will be shown for every panel. Hope that helps, Deepayan __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
