Displaying 4 results from an estimated 4 matches for "loraine".
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lorain
2004 Feb 15
4
father and son heights
...http://cran.r-project.org/doc/contrib/Faraway-PRA.pdf
refers to a data set, stat500, which compares midterm and final
grades. It can be used to illustrate similar concepts.
A google search for faraway.zip will locate the actual data.
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Date: Sun, 15 Feb 2004 10:37:08 -0800
From: Ann Loraine <loraine at loraine.net>
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To: rhelp <r-help at stat.math.ethz.ch>
Subject: Re: [R] father and son heights
Actually, no. It's a data set that is used to teach Pearson's
correlation coefficient in a popular statist...
2003 Nov 10
4
predict.lm with (logical) NA vector
I was surprised by the following (R 1.8.0):
R> lm.fit = lm(y~x, data.frame(x=1:10, y=1:10))
R> predict(lm.fit, data.frame(x = rep(NA, 10)))
1 2 3 4 5
-1.060998e-314 -1.060998e-314 -1.060998e-314 -1.060998e-314 -1.060998e-314
6 7 8 9 10
0.000000e+00
2004 Mar 04
1
regular expressions in R?
Hello!
Are there any additional packages (besides "regex") I could use to
incorporate regular expressions in my R code?
I would be grateful for any tips or help you could provide!
Yours,
Ann Loraine
2011 Jul 01
16
Power-outage
I have a CentOS-5.6 remote server in a house in Italy,
where there are occasional thunder-storms.
There was one yesterday, when the electricity
went off 3 times, for a second or so on each occasion.
My server, an HP MicroServer,
came back (re-booted) on 2 of the 3 occasions,
but not on the third.
I assume that the problem arises because the machine
does not close down properly.
(Although it is