search for: crespigni

Displaying 8 results from an estimated 8 matches for "crespigni".

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2006 May 09
4
ks.test one-sample - where can I get a list of the strings specifying the distribution?
Dear all, One can use ks.test(x,y) for a one-sample kolmogorov-smirnov test: x being the data sample y being a string specifying a distribution I notice the help on ks.test does not tell you how to get such a list. Is this a hole in my R knowledge? Where can I get a list of the strings specifying the possible distributions? and more specifically What would be the string and following
2011 Aug 27
3
all combinations of the elements of two vectors
Dear R-help readers, I'm sure this problem has been answered but I can't find the solution. I have two vectors v1 <- c("a","b") v2 <- c(1,2,3) I want an easy way to produce every possible combination of v1, v2 elements Ie I want to produce c("a1","a2","a3", "b1","b2","b3") regards Desmond Desmond
2011 Apr 19
1
Boost library in R package.
Hi R package developers, I would like to know whether anyone had experience using the C++ Boost library within an R package, and how portable was the resulting package. I am especially thinking of possible compiling problems on Windows and Apple systems. If anyone had any tips on how to render an R package using Boost portable, that would be very much appreciated. Thank you very much for
2011 Apr 19
1
Boost library in R package.
Hi R package developers, I would like to know whether anyone had experience using the C++ Boost library within an R package, and how portable was the resulting package. I am especially thinking of possible compiling problems on Windows and Apple systems. If anyone had any tips on how to render an R package using Boost portable, that would be very much appreciated. Thank you very much for
2005 Mar 15
1
RODBC, sqlSave and sqlAppend
Hi all, I am currently trying to read, write and append data between R and MS access using the RODBC library functions. I have no problems reading in the data but when using sqlSave and sqlAppend it doesn't seem to work. I have made sure that all the column names are sensible and there are no gaps etc in the variables. My call looks like this: sqlSave(channel,treatlist,test=F) I've
2005 Apr 12
0
Can you subset with the context of RExcel
Hi all, I am trying to use RExcel at the moment. I am able to get it to work for simple commands, but I can't seem to get it to work when I subset the data. So for example, if I start RExcel, and then 'Put R var' with the following: 1 1 2 2 1 2 3 1 2 4 1 2 5 1 2 6 1 2 7 1 2 8 1 2 9 1 2 10 1 2 and set it to variable x, then I 'run R' on the code 'z <- t(x)' and
2007 Oct 11
2
test for whether dataset comes from a known MVN
Dear all, I have a multivariate dataset containing 100,000 or more points. I want find the p-value for the dataset of points coming from a particular multivariate normal distribution With mean vector u Covariance matrix s2 So H0: points ~ MVN( u, s2) H1: points not ~ MVN( u, s2) How do I find the p-value in R? To me this is a likelihood ratio test problem. In H0 the parameters are
2005 Mar 15
0
Fwd: RODBC, sqlSave and sqlAppend
Début du message réexpédié : > De: Depiereux Constant <constant.depiereux@aqte.be> > Date: 16 mars 2005 00:11:11 GMT+01:00 > À: spjgmwn@iop.kcl.ac.uk > Objet: Rép : [R] RODBC, sqlSave and sqlAppend > > > Le 15-mars-05, à 16:19, Matthew W Nash a écrit : > >> Hi all, >> >> I am currently trying to read, write and append data between R and MS