Displaying 3 results from an estimated 3 matches for "st849".
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1997 Oct 01
1
R-beta: Error message from library install
I am trying to install a library for my linear models class. (The
name "st849" comes from the course identification, Statistics 849.)
# R INSTALL st849
Installing package `st849' ...
funs
data
help
>>> Building help index for package `st849' ... done.
>>> Building help pages for package `st849'
NONE:0: m4: ERROR: EOF in argument...
1997 Sep 10
2
R-alpha: model.matrix misbehaves on two-sided formulas
...t of explicit construction of the
model matrix and use of the QR decomposition. One of the members of
the class picked up on the fact that the model matrix was not what I
advertised that it should be when a two-sided formula is used. A
one-sided formula works properly. For example,
> library(st849) # loads data sets from the text
> e1.1
density speed
[1,] 20.4 38.8
[2,] 27.4 31.5
[3,] 106.2 10.6
[4,] 80.4 16.1
[5,] 141.3 7.7
[6,] 130.9 8.3
[7,] 121.7 8.5
[8,] 106.5 11.1
[9,] 130.5 8.6
[10,] 101.1 11.1
[11,] 123.9...
1997 Oct 03
1
R-beta: Some General Questions
I would like to introduce R to the statistical community at large in
the Washington, D.C. area. I will be giving a presentation, a part of
which will be devoted to a discussion of R, before the Washington
Statistical Society (WSS) on 15 October. Anyone residing in the D.C.
area is welcomed to come. Also, if a developer should have plans of
being Washington and would