Displaying 20 results from an estimated 500 matches similar to: "Query : Chi Square goodness of fit test"
2006 Jul 10
1
Query:chi-squre test
Hi,
I have calculated chi-square goodness of fit test,Sample coming from
Poisson distribution.
please copy this script in R & run the script
The R script is as follows
########################## start
#########################################
No_of_Frauds<-
c(4,1,6,9,9,10,2,4,8,2,3,0,1,2,3,1,3,4,5,4,4,4,9,5,4,3,11,8,12,3,10,0,7)
lambda<- mean(No_of_Frauds)
# Chi-Squared
2006 Jun 19
4
Qurey : How to add trendline( st. line) in Graph
How to add trendline (i.e. straight line passing through maximum points)
in graph.
I have worked on the data given below.
Please tell me how to add trendline in the graph.
The script is as follows
=================================== start
====================================================
# The data is as follows
data <- c( 0.01, 0.02, 0.04, 0.13, 0.17 , 0.19 , 0.21 , 0.27 , 0.27 ,
2006 Jul 12
1
Query : Modification of graphs
How to change the background in the plots
The e.g. for which I am working is as follows,
The R script is
################### start #######################################
amounts <-
c(21790,5669,34921.17,60152.47,47228.61,16566.13,8283,3980,5445,1000,125
0,0,1285,1222,5001,600,1950,11580,7520,7999,4850,3850,16900,6095,0,4246,
8556,8280,3020,7250,0,8807,0)
# histogram
hist(amounts)
#
2005 Oct 20
1
[LLVMdev] llvm-test Makefile question
Hi, I am trying to do something similar to the profiling target in the
llvm-test suite makefiles, but I'm not a gmake expert, so I am stumped
on something:
I did some copy-and-paste of the profile code in
llvm-test/Makefile.programs and got it working within
SingleSource/Benchmarks, where I can say 'make pmf' or 'make profile'
and get a build with profiling results or my own
2006 Mar 21
3
[LLVMdev] problem loading analysis results from Inliner pass
On 3/21/06, Chris Lattner <sabre at nondot.org> wrote:
> On Mon, 20 Mar 2006, Michael McCracken wrote:
>
> > Hi, I'm trying to access an analysis pass from the Inliner pass, and
> > I'm having a lot of trouble getting that to work - I can verify that
> > my pass is loaded and run (it is a dynamically loaded pass that is
> > part of an analysisgroup),
2006 Mar 21
0
[LLVMdev] problem loading analysis results from Inliner pass
On Mon, 20 Mar 2006, Michael McCracken wrote:
> Hi, I'm trying to access an analysis pass from the Inliner pass, and
> I'm having a lot of trouble getting that to work - I can verify that
> my pass is loaded and run (it is a dynamically loaded pass that is
> part of an analysisgroup), however, when I access it using
> getAnalysis<> from within Inliner::runOnSCC, I am
2005 Jan 07
1
[LLVMdev] Shared library building problems on Darwin
Hi, a while back I wrote that the llvm makefiles didn't create the
correct kind of file for use on darwin with -load.
Since then, both the shared library and makefile system have been
overhauled significantly.
So I checked again - as updated from CVS, the current makefiles don't
build the right object type on darwin.
If you follow the advice of 'Writing an LLVM Pass" tutorial,
2006 Mar 21
2
[LLVMdev] problem loading analysis results from Inliner pass
Hi, I'm trying to access an analysis pass from the Inliner pass, and
I'm having a lot of trouble getting that to work - I can verify that
my pass is loaded and run (it is a dynamically loaded pass that is
part of an analysisgroup), however, when I access it using
getAnalysis<> from within Inliner::runOnSCC, I am instead getting the
default, dummy version of my analysis, which should
2002 Nov 19
2
help with winbind!
hello!
any help me with winbind.
i need to use samba/winbind just only to provide autentication with ntlm
for squid.
programs versions: linux rh 8.0 - squid 2.5S1 - samba 2.2.6
remember: the use of samba/winbind is only to provide autentication for
squid with ntlm.
MY smb.conf
workgroup = CENTROADM
password server = PMF
security = domain
winbind uid = 10000-20000
winbind gid = 10000-20000
2008 Sep 08
0
Poisson Distribution - Chi Square Test for Goodness of Fit
Dear R-help,
Chi Square Test for Goodness of Fit
Problem Faced :
I have got a discrete data
as given below (R script)
No_of_Frauds <-c 1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,2,2,2,1,1,2,1,1,1,1,4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,5,1,2,1,1,1,1,1,1,1,3,2,1,1,1,2,1,1,2,1,1,1,1,1,2,1,3,1,2,1,2,14,2,1,1,38,3,3,2,44,1,4,1,4,1,2,2,1,3)
I am trying to fit
2008 Aug 29
0
Problem with Poisson - Chi Square Goodness of Fit Test - New Mail
Dear R-help,
?
?
Chi Square Test for Goodness of Fit
?
I have got a discrete data
as given below (R script)
?
No_of_Frauds<-c(1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,2,2,2,1,1,2,1,1,1,1,4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,5,1,2,1,1,1,1,1,1,1,3,2,1,1,1,2,1,1,2,1,1,1,1,1,2,1,3,1,2,1,2,14,2,1,1,38,3,3,2,44,1,4,1,4,1,2,2,1,3)
?
I am trying to fit Poisson
distribution to
2008 Aug 29
0
Poisson Distribution - problem with Chi Square Goodness of Fit test
Chi Square Test for Goodness of Fit
I have got a discrete data
as given below (R script)
No_of_Frauds<-c(1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,2,2,2,1,1,2,1,1,1,1,4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,5,1,2,1,1,1,1,1,1,1,3,2,1,1,1,2,1,1,2,1,1,1,1,1,2,1,3,1,2,1,2,14,2,1,1,38,3,3,2,44,1,4,1,4,1,2,2,1,3)
I am trying to fit Poisson
distribution to this data using R.
2002 Nov 21
2
winbind is my enemy :) hehehe
Hello.
when i type smbpasswd -j centroadm
fetch_domain_sid: machine PMF rejected the tconX on the IPC$ share.
Error was : NT_STATUS_ACCESS_DENIED.
Failed to get domain SID. Unable to join domain CENTROADM.
i have 3 nic on linux box an 3 on w2k pdc.
what is the problem???
thanks
WILSON
This is my smb.conf
[global]
workgroup = centroadm
password server = pmf
security = domain
winbind uid =
2010 Oct 17
2
dpois().......bizarre warning messages
Dear Masters,
I have a question to submit
consider the following script
m<-4.95
obs<-rpois(36,m) # i generate 36 realization from a poisson(m)
hist(obs,freq=F)
curve(dpois(x,m),add=T,col="red") #i wish to overlay on the histogram the
theorical poisson density function
errors are returned saing the x vector doesn't contain integers....
really bizarre i can't give
2007 Sep 04
2
Efficient sampling from a discrete distribution in R
Hello r-help,
As far as I've seen, there is no function in R dedicated to sampling
from a discrete distribution with a specified mass function. The
standard library doesn't come with anything called rdiscrete or rpmf,
and I can't find any such thing on the cheat sheet or in the
Probability Distributions chapter of _An Introduction to R_. Googling
also didn't bring back anything.
2008 Aug 29
0
Please ignore earlier mail - [ Poisson - Chi Square test for Goodness of Fit]
Dear R-help,
?
?
Chi Square Test for Goodness of Fit
?
I have got a discrete data
as given below (R script)
?
No_of_Frauds<-c(1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,2,2,2,1,1,2,1,1,1,1,4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,5,1,2,1,1,1,1,1,1,1,3,2,1,1,1,2,1,1,2,1,1,1,1,1,2,1,3,1,2,1,2,14,2,1,1,38,3,3,2,44,1,4,1,4,1,2,2,1,3)
?
I am trying to fit Poisson
2005 Jan 11
2
[Fwd: Re: [LLVMdev] Shared library building problems on Darwin]
Michael,
I've implemented a LOADABLE_MODULE feature in the makefiles:
http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20050110/023147.html
The approach taken is almost what you described below. However, I want
to retain the distinction between a "regular" shared library and one
that can be dlopened. So, if you specify SHARED_LIBRARY=1 you get a
regular shared library
2005 Jul 20
2
Issues with convolve
We obtained some disturbing results from convolve() (inaccuracies and negative
probabilities). We'll try to make the context clear in as few lines as
possible...
Our function panjer() (code below) basically computes recursively the
probability mass function of a compound Poisson distribution. When the
Poisson parameter lambda is very large, the starting value of the recursive
scheme ---
2008 Jul 02
1
graph woes
Hey Gang,
Here is the situation. First of all I am a newbie, in the arena of R,
so please bare with me. I am trying to make a plot with a series of
plot lines that uses logs on the x axis, and when I plot it I am
having a few odd things go on that I do not know how to correct.
1. the tick marks are not where I want them to be. I want them at
.1, 1, 10, and 100, but I'm get them at 0.1,
2015 Jun 18
4
C7: EPEL conflicts with Base and ElRepo?
Hi everyone,
This just came to my attention --- I have CentOS 7 installed on one
machine, and have configured elrepo and epel as additional
repositories. When I turned on the yum-priorities package (and set up
priorities in the order base&updates < elrepo < epel), it turns out
that there are 65 conflicting packages between base and epel, and
additional 5 between elrepo and epel (there