[R] FW: standard error very high in maximum liklihood fitting

ase follow up on r-help. > > cheers > Ben Bolker > > On 13-02-13 09:46 AM, Abu Naser wrote: > > Thank you Ben for responding my email. I tried with the small data set. > > It was the same: > > > > fit1=fitdistcens(dr8, "gumbel", start=

[R] standard error very high in maximum liklihood fitting

Dear all, I have been trying to fit my data (only right censored) with gumbel distribution using fitdistrplus. I am getting very high standard error. I have been wondering why. The followings are the outputs: fit1=fitdistcens(dr0, "gumbel", start=list(a=99, b=0.6), optim.method= "L-B

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[R] Abu added you as a friend on Reunion.com!

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[R] parcoord

Hi All, Could you please advise me how to put xlab for var1,var2,var3,.. in parcoord()? With regards, Abu _ Win £1000 John Lewis shopping sprees with BigSnapSearch.com [[alternative HTML version deleted]] _

[R] moving or running average

Aha... I forgot to load the library. Thanks everyone who responded my quaries. With regards, Abu _ Fancy some celeb spotting? __ R-help@r-project.org mailing list https://sta

[R] moving or running average

Hi Jerad, Thanks for your quick response. I have installed the zoo using R CMD INSTALL zoo_1.4-1.tar.gz but the R could not recognize rollmean- wondering why? With regards, Abu _ Free games, great prizes - get gaming at

[R] moving or running average

Hi Jerad, Thanks for your quick response. I have installed the zoo using R CMD INSTALL zoo_1.4-1.tar.gz but the R could not recognize rollmean- wondering why? With regards, Abu _ Fancy some celeb spotting?

[R] moving or running average

Hi Jerad, Thanks for your quick response. I have installed the zoo using R CMD INSTALL zoo_1.4-1.tar.gz but the R could not recognize rollmean- wondering why? With regards, Abu _ [[replacing trailing spam]]

[R] moving or running average

Hi all R users, Can anyone please let me know how to do the moving average with R? With regards, Abu _ Free games, great prizes - get gaming at Gamesbox. __ R-help@r-project.org

[R] how to do monte carlo error propagation simulation

Hi all users, Can anyone explain how to do monte carlo error propagation simulation using R. Thanks in advance. With regards, Abu _ 100’s of Music vouchers to be won with MSN Music __ R-

Re: [R] how to specify bin width in hist()

Thanks Jim for your response. I will use constant bin width. One more question: Is there anyway I can 2d or 3d histogram calculation/count? With regards, Abu __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do

[R] how to specify bin width in hist()

Hi all user, I have been wondering how the bin width can be specified in hist(). Thanks in advance, Abu _ Get free emoticon packs and customisation from Windows Live. __ R-help@r-projec

Re: [R] orientlib

Hi Duncan, Let me explain again about what I want to do. I have a three coordinates (x1,y1,z1),(x2,y2,z2), and (x3,y3,z3). I want to use (x1,y1,z1) and (x2,y2,z2) for defining axis of rotation and then calculate the angle of rotation of a line from (x1,y1,z1) and (x3,y3,z3) around that axis o

Re: [R] orientlib

gt; On 10/1/2007 9:44 AM, Abu Naser wrote:>> Hi Duncan,>>>> Thanks for your replay.>> I am confused as I dont have the quaternion backgorund.>>>> Let me explain what I am trying to do:>> I have 3 coordinates in space (x1,y1,z1),(x2,y2,z2), and (x3,y

Re: [R] orientlib

: [R] orientlib>> On 01/10/2007 3:31 AM, Abu Naser wrote:>> Hi all users,>>>> I want to calculate angles from two vector using quaternion. I believe , it is possible using orientlib. Since>> I am not an quaternion expart, I need assistance to make sure I am n

[R] orientlib

Hi all users, I want to calculate angles from two vector using quaternion. I believe , it is possible using orientlib. Since I am not an quaternion expart, I need assistance to make sure I am not doing anything wrong. Could anyone please expain it how to do it using orientlib. With regards, Ab

[R] orientlib

Hi All user, I have been using R-2.5.1. dose orientlib support this version? I would like to try. it. I have been wondering how to install the library. With regards, abu _ Celeb spotting – Play CelebMashup and win cool prizes

[R] How to avoid printing index on the screen

Hi All R-user, Anyone please let me know how to avoid printing index on the screen. With regards, _ 100’s of Music vouchers to be won with MSN Music __ R-help@r-project.org mailing list h

[R] how to change print limit on screen

Hi all user, Is there any way i can chage the print limit ( getOption("max.print")) to unlimited or specified limit? Thanks in advance _ Feel like a local wherever you go. __ R-help@r-pr

[R] Very new help needed.

Hello all R user, I am very new with r I have been wondering whether anyone could help me. I have a 23000 row and 273 colums. What I want to do is to calculate unit vector for every 3 colums along the row. Could you please advise me how to do that using R? with regards, Abu __