similar to: Create groups from data to compute lm?

Hello, I am trying to produce some graphics to visualize my data. I think I want histograms. I have a grouping variable that has 48 different groups. I would like to produce a graphic that contains three of of these groups in the same device (they are time steps). I would like create graphics for about 6 different variables (6 variables X 16 groupings of there = 96 graphics). I am unsure of how

Hello, I have been using sink to create text file outputs. >sink("summ_model1and2.txt") > summary(model1) > summary(model2) > sink() Q1: Is there a way I could add a line of the text above the summary to act like a title? Also, I have been using the following to save plots from the lm function: > pdf("small.bin.ENN_MN_withQ.pdf") > par(mfrow = c(2, 2), oma

Hello, I would like to state what I am (trying) to do. I have data set. It has 5749 rows (including the header) and 23 columns. The data contains values related to spatial aspects of the 412 landscapes (over various years). I will be making 2 groups from the data based on spatial extent. I will then be performing a quadratic lm for each extent by percent forest vs 1 of 8 other metrics. For a

Hello, I am trying to export the results from symnum() while maintain their readability. I tried using sink to text file and also copying and pasting but the results end up looking like this: > symnum(c5.s) bC bED bEN bLP bLS bPA bPD bPR p bbContag 1 bbED + 1 bbENN_MN + B 1 bbLPI , , , 1 bbLSI + B B , 1 bbPAFRAC , * * , * 1 bbPD , B B

Hi, I use lm or loess to make smoothing. After smoothing I need "Residual Standard Error" in my script. Could you please tell me how can I get this information? Thanks,

I am trying to get Asterisk to compile on FreeBSD 4.8. Per bug 389, BSD support should be in CVS. I have also tried applying the patch in bug 374, but always get these messages: click# make "Makefile", line 21: Missing dependency operator "Makefile", line 23: Need an operator "Makefile", line 72: Missing dependency operator "Makefile", line 74: Need an