Hi,
The poisson.test function from stats package does not pass the conf.level p=
arameter for the two-sample test. Here is an example:
poisson.test(c(2,4),c(20,14),conf.level=3D.95)$conf.int
poisson.test(c(2,4),c(20,14),conf.level=3D.9)$conf.int
Here is the solution, change:
RVAL <- binom.test(x, sum(x), r * T[1]/(r * T[1] + T[2]),
alternative =3D alternative)
to:
RVAL <- binom.test(x, sum(x), r * T[1]/(r * T[1] + T[2]),
alternative =3D alternative, conf.level=3Dconf.level)
Mike
--please do not edit the information below--
Version:
platform =3D i386-pc-mingw32
arch =3D i386
os =3D mingw32
system =3D i386, mingw32
status =3D
major =3D 2
minor =3D 10.1
year =3D 2009
month =3D 12
day =3D 14
svn rev =3D 50720
language =3D R
version.string =3D R version 2.10.1 (2009-12-14)
Windows XP (build 2600) Service Pack 2
Locale:
LC_COLLATE=3DEnglish_United States.1252;LC_CTYPE=3DEnglish_United States.12=
52;LC_MONETARY=3DEnglish_United States.1252;LC_NUMERIC=3DC;LC_TIME=3DEnglis=
h_United States.1252
Search Path:
.GlobalEnv, package:stats, package:graphics, package:grDevices, package:ut=
ils, package:datasets, package:methods, Autoloads, package:base
******************************************************************
Michael P. Fay, PhD
Mathematical Statistician
National Institute of Allergy and Infectious Diseases
Tel: 301-451-5124 Fax:301-480-0912
(U.S. postal mail address)
6700B Rockledge Drive MSC 7609
Bethesda, MD 20892-7609
(Overnight mail address)
6700-A Rockledge Drive, Room 5133
Bethesda, MD 20817
http://www3.niaid.nih.gov/about/organization/dcr/BRB/staff/michael.htm
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