Sorry. I now see that you did open a pdf device and attached results. So your request is for results of summary and AIC to appear in the pdf output? The plotrix library has functions capable of adding tables or textboxes to plots. The Sweave and odfWeave packages provide a general approach to creating such documents. I don't think you want the full contents of summary(mod) but rather what summary displays at the console, which is different.

--
David Winsemius


On Feb 7, 2009, at 8:16 AM, Pele wrote:


Hello R users,

Below is the code and output of what I am trying to do.  My goal is to
insert/print all items in the chart function into a pdf document. Only the
acf and pacf charts gets printed.

Again, thanks in advance for any help I can get!

####################################
options (scipen=999, digits=7)

library(lmtest)
library(dyn)

tdata <- ts(read.table("C:/test/data.csv" ,sep = ",",header=TRUE))
print(tdata)

  res   <- function(dep, indep, fn, env = parent.frame()) {
  depnm         <- deparse(substitute(dep))
  indepnm       <- deparse(substitute(indep))
       fo       <- sprintf("%s ~ lag(%s, -1) + %s", depnm, depnm, indepnm)
       fo       <- as.formula(fo, env = env)
       mod <- do.call(dyn$lm, list(fo))

          chart <- function(mod) {
          pdf(file="results.pdf")
          par(mfrow=c(2,1))
          acf(residuals(mod))
          pacf(residuals(mod))
         summ<- summary(mod)
          aic   <- AIC(mod)
          dev.off()                }
                                                                                
          output  <- return(list(Charts=chart(mod))) }
          results <- res(tdata[ ,"Y"], tdata[ ,"X_VARY"]) ; results

############output###############

options (scipen=999, digits=7)

library(lmtest)
library(dyn)

tdata <- ts(read.table("C:/test/data.csv" ,sep = ",",header=TRUE))
print(tdata)
Time Series:
Start = 1
End = 20
Frequency = 1
  Unit  Y X_VARY  K D_WAY
1    1  3      2  4    50
2    2  5      3  9    50
3    3  6     11 22    50
4    4  8      4  7     2
5    5  9     11 11     2
6    6 12     13 13     2
7    7 23     25 12     2
8    8 22     30 31     3
9    9 23      3  3     3
10   10 19     21 21    32
11   11  3      2  4    34
12   12  5      3  9     4
13   13  6     11 22     4
14   14  8      4  7     4
15   15  9     11 11     4
16   16 12     13 13     4
17   17 23     25 12     4
18   18 22     30 31     4
19   19 23      3  3     4
20   20 19     21 21     5

  res <- function(dep, indep, fn, env = parent.frame()) {
+    depnm   <- deparse(substitute(dep))
+    indepnm <- deparse(substitute(indep))
+ fo <- sprintf("%s ~ lag(%s, -1) + %s", depnm, depnm, indepnm)
+         fo <- as.formula(fo, env = env)
+         mod <- do.call(dyn$lm, list(fo))
+
+   chart <- function(mod) {
+   pdf(file="results.pdf")
+      par(mfrow=c(2,1))
+      acf(residuals(mod))
+      pacf(residuals(mod))
+         summ<- summary(mod)
+   aic<- AIC(mod)
+       dev.off()                }
+
+   output  <- return(list(Charts=chart(mod))) }

 results <- res(tdata[ ,"Y"], tdata[ ,"X_VARY"]) ; results
$Charts
null device
http://www.nabble.com/file/p21888211/results.pdf results.pdf


Hello R users,

I have been trying to output all my results (text, plots, etc) into the same
postscript file as

one document, but have been unable to...Can anyone help me improve my code
below so that I can

accomplish this? Currently I have to output them separately then piece them
back together into

one document..

[[elided Yahoo spam]]



http://www.nabble.com/file/p21888211/data.csv data.csv
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