similar to: enter "missing" into missing fields

Ive got a big column of dates (also some fields dont have a date so they have NA instead), that i have converted into date format as so... dates<-as.character(data[,"date_commissioned"]); # converted dates to characters dates[1:10] [1] "19910101" "19860101" "19910101" "19860101" "19910101" "19910101" "19910101"

I want to do a non homogeneous poisson process model in R. Any advice, or know of places where i can get some, ive googled it but nothing came up relating to R. -- View this message in context: http://old.nabble.com/non-homogeneous-poisson-process-tp26378037p26378037.html Sent from the R help mailing list archive at Nabble.com.

say i have a column of data like this... 2 3 4 2 1 6 6 4 7 and i want it in three columns like this 226 314 467 ...so i can make a contour plot. How do i do this? -- View this message in context: http://old.nabble.com/one-long-column-of-data--%3E-three-small-columns-tp26163165p26163165.html Sent from the R help mailing list archive at Nabble.com.

hello folks, Im trying to clean out a large file with data i dont need. The column im manipulating in the file is called "legal_status" There are three kinds of rows i want to remove. Those that have "Private", "Private (Op", or "Unknown" in the legal_status column. I wrote this code but i get errors and it says im missing a TRUE/ False thingy...im

i just found the following list, i wondered if anybody could add to this as i have to characterize a large data set and am new to R...the list below was so helpful....can you add to this??? Just to forestall confusion amongst those who would like to use one of the functions called "describe"... Hmisc package - describe numeric name count of observations count of missing

> exampledata <- rnorm(10000) > summary(exampledata) Min. 1st Qu. Median Mean 3rd Qu. Max. -4.030000 -0.666200 -0.023390 -0.009384 0.664700 4.092000 > desc <- function(mydata) { + require(e1071) + quantls <- quantile(x=mydata, probs=seq(from=0, to=1, by=0.25)) + themean <- mean(mydata) + thesd <- sd(mydata) + kurt <-

Probably just a simple syntax issue, but does anyone know how to dial a number and the once phone has been answered, play DTMF tones and then disconnect. I am trying to use this for page notification. Ive been trying the following string with out luck: exten => s,2,Dial(SIP/TelaSip-gw4/5198881212|D(12345678) Any help would be greatly appreciated! -------------- next part -------------- An

can you do Logistic regression in R, if so how do you do it and how do you test the fit of a model? -- View this message in context: http://n4.nabble.com/Logistic-regression-tp1059870p1059870.html Sent from the R help mailing list archive at Nabble.com.

I have 20 columns of data, and in column 5 I have a value of 17600 but I dont know which row this value is in (i have over 300,000 rows). I'm trying to do 2 things: 1) I want to find out which row in column 5 has this number in it. 2) Then I want to print out that row with all the column headers so i can look at the other parameters in the row that are associated with this value. How do i

Is this book worth its dollar? If so, why?, if not, why not? Cheers. -- View this message in context: http://n4.nabble.com/Ggplot2-Elegant-Graphics-for-Data-Analysis-Use-R-2009-Paperback-tp931702p931702.html Sent from the R help mailing list archive at Nabble.com.

Please help me persuade IT to install R on my computer! All suggestions welcome. Our IT department run scared when you mention software that they have no working experience of. I need to know the pros and cons of having R on corporate desktops. Please no funny stuff, this is quite a serious issue for us. Pros and cons would be good. Thanks. -- View this message in context:

Hello, well, i have a weird problem: i mounted a share, shared on winxp, on my gentoo linux box via mount -t smbfs.. everything seems to work - seems. When i started to backup files with rdiff-backup, i noticed that it reported about new and deleted files, yet those were never deleted and are still present on the source share on the windows machine. I thought it might be a bug in

So I have this fairly basic migration bit of code class AddCounterCache < ActiveRecord::Migration def self.up add_column ''products'', ''backlog_items_count'', :integer, :default => 0 end def self.down remove_column ''products'', ''backlog_items_count'' end end What I want to do in that is automatically

I want to go through a column in data called date_abandoned....data["date_abandoned"]....and remove all the rows that have numbers greater than 1,010,000. The dates are in the format 20091114 so i'm just going to treat them as numbers for clean up purposes. I know that i use subset but not sure how to proceed from there. -- View this message in context:

Ok thank you guys for you input.     So we need tot add something here :  cat /var/lib/samba/private/dns_update_list | grep ldap ${IF_RWDC}SRV          _ldap._tcp.${DNSDOMAIN}                               ${HOSTNAME} 389 ${IF_RWDC}SRV          _ldap._tcp.dc._msdcs.${DNSDOMAIN}                     ${HOSTNAME} 389 ${IF_RWDC}SRV          _ldap._tcp.${DOMAINGUID}.domains._msdcs.${DNSFOREST} 

Hi, Has anyone actually successfully completed an upgrade from 3.0.4 to 3.2 using tar balls? Ive tried various ways but everytime the compile is complete the system just constantly reboots. Ive managed to upgrade fine from other version like 3.0.1 etc but 3.1 and 3.2 are just a nightmare. Ive spent hours on this and am getting nowhere fast. If anyone has any tips they would be

Hi All, We have a PHP site running on apache 1.3 and Im trying to graft typo onto it at /blog/. Ive got the running using the symlink method but apache/fastcgi are clunky to say the least so I want to move typo over to lighttpd. Ive got this all working and Im now trying to get a proxy working through from apache. Im using this: RewriteRule ^/blog/?(.*)$ http://blog.myorg.net:8080/$1 [P]

Hi, Ive just installed Dovecot and postfix and Ive created a whole bunch of folders and started moving my mail around. Ive noticed that it copies the mail to the folder I wish to move the mail to and leave the original message waiting to be purged in the original folder Is there a way to have dovecot delete it straight after it has been moved? as I don't think users are going to take well

On 15:14:06 wrote Rowland Penny via samba: > On Thu, 25 Aug 2016 10:22:36 +0200 > > "L.P.H. van Belle via samba" <samba at lists.samba.org> wrote: > > Ok thank you guys for you input. > > > > > > > > > > > > So we need tot add something here : > > > > cat /var/lib/samba/private/dns_update_list | grep ldap >

Hi, I am trying to replace uml with xen, but I cant get the unpreviliged Domains booting.. Ive tested a cuple of filesystems in a file (ext3 or xfs formatted) and Ive also tried the ttylinux-xen image. But I always get this error: VFS: Cannot open root device "hda1" or unknown-block(3,1) Please append a correct "root=" boot option Kernel panic - not syncing: VFS: Unable to