search for: karuna

https://bugzilla.netfilter.org/show_bug.cgi?id=1312 Bug ID: 1312 Summary: Interval should accept same start and end values as single value instead of throwing error Product: nftables Version: unspecified Hardware: x86_64 OS: All Status: NEW Severity: enhancement Priority: P5

I am doing hierarchical clustering with cluster package.  I couldnot find similarity measures like matching coefficient, Jaccard coefficient and sokal and sneath. Could anyone please tell package with similarity measures for binary data? kind regards, Ms.Karunambigai M PhD Scholar Dept. of Biostatistics NIMHANS Bangalore India From cricket scores to your friends. Try the Yahoo! India Homepage! http://in.yahoo.com/trynew [[alternative HTML version deleted]]

...ex. I tried to do with vegan package for finding index and hierarchical clustering with hclust function. While doing clustering it is showing an error message as "invalid distance method". I would be grateful if anyone tells how to rectify the error. Thanks in advance,   kind regards, Ms.Karunambigai M PhD Scholar Dept. of Biostatistics NIMHANS Bangalore India Keep up with people you care about with Yahoo! India Mail. Learn how. http://in.overview.mail.yahoo.com/connectmore [[alternative HTML version deleted]]

...tance matrices with 0's as elements. This is the code i run and get the matrix with all the elements as zeros: d <- as.data.frame(lapply(cls,as.numeric)); dist.binary(d, method = 1, diag = FALSE, upper = FALSE) Can anybody help me to rectify the error? Thanks in advance,   Kind regards, Ms.Karunambigai M PhD Scholar Dept. of Biostatistics NIMHANS Bangalore India The INTERNET now has a personality. YOURS! See your Yahoo! Homepage. [[alternative HTML version deleted]]

...re model. Please suggest some packages in R to find clusters via finite mixture model with continuous variables. And also I wish to verify the distributional properties of the mixture distributions by fitting the model with lognormal, gamma, exponentials etc,. Thanks in advance,  warm regards,Ms.Karunambigai M PhD Scholar Dept. of Biostatistics NIMHANS Bangalore India [[alternative HTML version deleted]]

...giving error as Error in hclust(d8, method = "ward") :   NA/NaN/Inf in foreign function call (arg 11). I think the fact that due to zero in the denominator of the similarity measure formula (sqrt(a+b)(a+c)(b+d)(d+c)). Could someone please help me to rectify the error? kind regards,  Ms.Karunambigai M PhD Scholar Dept. of Biostatistics NIMHANS Bangalore India The INTERNET now has a personality. YOURS! See your Yahoo! Homepage. [[alternative HTML version deleted]]

Dear R-help, Can anybody tell me which R package has Lo-Mendell Rubin LR test and Bootstrap LR test to compare the model fit between k class and k+1 class model for Latent class analysis? Thanks in advance,  warn regards,Ms.Karunambigai M PhD Scholar Dept. of Biostatistics NIMHANS Bangalore India [[alternative HTML version deleted]]

Ms.Karunambigai M PhD Scholar Dept. of Biostatistics NIMHANS Bangalore India ----- Forwarded Message ---- From: karuna m <m_karuna2002@yahoo.com> To: R-help@r-project.org Sent: Thu, 26 May, 2011 10:55:02 AM Subject: likelihood ratio test Dear R-help, Can anybody tell me which R package has Lo-Mend...

...ter)   1   2   3   4   5 140  72 105  98 112 second time with cluster sizes table(kcl1$cluster)   1   2   3   4   5  91 149 106  76 105 and so on. I wish to know that whether there is any function to get same sizes of clusters everytime when we do kmeans clustering. Thanks in advance. regards, Ms.Karunambigai M PhD Scholar Dept. of Biostatistics NIMHANS Bangalore India The INTERNET now has a personality. YOURS! See your Yahoo! Homepage. [[alternative HTML version deleted]]