similar to: How to deal with a dataframe within a dataframe?

Displaying 20 results from an estimated 100 matches similar to: "How to deal with a dataframe within a dataframe?"

2012 Apr 16
1
How to create a data.frame from several time series?
Hello all, please look at my code below. The problems start where it says # PROBLEMS START HERE. Some sample data is at the very bottom. This is the disgnostic output from the script: > source('load.R') ts.null 1 NA 2 NA 3 NA 4 NA 5 NA 6 NA [1] "Adding data" "VS1A" ts.null VS1A.ts.null VS1A.tts 1 NA NA NA 2
2015 Feb 24
2
Current 6.8 git build issues on HP-UX
On Wed, Feb 25, 2015 at 09:20:01AM +1100, Darren Tucker wrote: [...] > Sigh. And now the right patch from the tree that compiled. > (djm: I get the idea :-) Tim: is this sufficient to back out the "Work around finicky USL linker" change? https://anongit.mindrot.org/openssh.git/commit/?id=d1db656021d0cd8c001a6692f772f1de29b67c8b > diff --git a/openbsd-compat/bsd-misc.c
2006 Jun 05
3
Swap: typical rehash. Why?
I can't resist. Read the thread that was pointed to on lkml. ROTFLMAO. *Real* UNIX addressed these problems long ago. I guess the "Gurus" suffer from NIH (Not Invented Here) syndrome. Given a "general purpose" system, tunability is a must. UNIX, as delivered by USL in such examples as Sys V, had tunables that let admins tune to their needs. A single "swappiness"
2011 Jan 26
1
aggregate(as.formula("some formula"), data, function) error when called from in a function
I'm having a problem with aggregate.formula when I call it in a function and the function is converted from a string in the funtion I think my problem may also only occur when the left hand side of the formula is cbind(...) Here is example code that generates a dataset and then the error. The first function "agg2" fails > agg2(FALSE) do agg 2 Error in m[[2L]][[2L]] : object
2008 Mar 29
3
Generating maps in R
Greetings! I am trying plot some data on a map in R. Here's the scenario. I have a variable called probworkinghealthy which contains a predicted probability of employment for every individual in my sample (about 100,000 observations). I have another variable, called a001ter, which contains the subject of residency in the Russian Federation (akin to a US state) for every individual in the
2007 Dec 16
2
question about the aggregate function with respect to order of levels of grouping elements
Hi, I am using aggregate() to add up groups of data according to year and month. It seems that the function aggregate() automatically sorts the levels of factors of the grouping elements, even if the order of the levels of factors is supplied. I am wondering if this is a bug, or if I missed something important. Below is an example that shows what I mean. Does anyone know if this is just the way
2012 Jun 05
4
need descriptive help
Hi all, I'm new to using R, and apologize for simplicity of this question. I'm using a data set with over 60,000 observations, Two variables are patient ID, and cost incurred by the patient. I'd like to generate frequency/table by patient and cost IF the total cost is over 2000. Right now I'm using: by(x$cost, x$patient, sum) but this generates a huge list for each patient.
2004 Feb 29
1
First stable version of LDAP Account Manager (0.4.4) released
LDAP Account Manager (LAM) 0.4.4 - February 29th, 2004 ====================================================== A web frontend for managing accounts stored in an OpenLDAP server. Announcement ------------ After a year of developing LDAP Account Manager we think that LAM has reached a state where we can declare it stable. Thanks a lot to all the people that helped us to improve LAM and make it
2009 Jan 31
4
Replication status
I remember last year we discussed Dovecot replication a bit on this list, e.g. http://www.dovecot.org/list/dovecot/2008-May/030446.html . Has there been any development related to this, and can I help at all? The more I think about the hacks I'm employing to synchronize mail, the more I realize I want this. So hopefully I can put either some money or some time where my mouth is. --
2012 Sep 07
7
Producing a table with mean values
Hi All, I have a data set wit three size classes (pico, nano and micro) and 12 different sites (Seamounts). I want to produce a table with the mean and standard deviation values for each site. Seamount Pico Nano Micro Total_Ch 1 Off_Mount 1 0.0691 0.24200 0.00100 0.31210 2 Off_Mount 1 0.0938 0.00521 0.02060 0.11961 3 Off_Mount 1 0.1130 0.20000 0.06620 0.37920 4 Off_Mount 1
2015 Feb 24
4
Current 6.8 git build issues on HP-UX
On Wed, Feb 25, 2015 at 09:04:57AM +1100, Darren Tucker wrote: > On Tue, Feb 24, 2015 at 12:11:16PM -0800, Kevin Brott wrote: > > ld: Unsatisfied symbol "xstrdup" in file > > openbsd-compat//libopenbsd-compat.a[bsd-misc.o] > > How about removing the dependency on xmalloc? eg (untested): Shoulda tested it. Now one that will compile: diff --git
2010 Apr 15
2
using nls for gamma distribution (a,b,d)
Dear all i want to estimated the parameter of the gamma density(a,b,d) f(x) = (1/gamma(b)*(a^b)) * ((x-d)^(b-1)) * exp{-(x-d)/a)} for x>d f(x) = Age specific fertility rate x = age when i run this in R by usling nls() gamma.asfr <- formula(asfr ~ (((age-d)^(b-1))/((gamma(b))*(a^b)))* exp(-((age-d)/a))) gamma.asfr1 <- nls(gamma.asfr, data= asfr.aus, start = list(b = 28, a = 1, d= 0.5),
2013 May 10
2
"passwd program" in samba4
is there anyone who can explain me how to use "passwd program" in samba4 -- *Dr. Michael Cinti* *mi.cinti at ausl.fe.it <mailto:mi.cinti at ausl.fe.it>* U.O. Tecnologia della Comunicazione e della Informazione (I.C.T.) Azienda Usl Ferrara Ospedale del Delta - via Valle Oppio, 2 - 44023 Lagosanto (FE) Tel. +39-0533-723221 Tel. +39-0533-723163
2005 Jul 21
1
HOW TO RECEIVE FAX
Hi all!....i'm in course to implement Faxing in my asterisk box and for that I've installed all succesfully like libtiff and spandsp and next rebuild and reinstall asterisk modules, but when i call to Rxfax from dialplan nothing happens and i get some errors like "XCN with final frame tag In state 9" or a paper copy of a transmision report from the fax machine with COMMUNICATION
1999 Jun 01
1
setting permissions...
hi all, i've searched the samba archived but found little information on the topic related to setting permissions. i wanted to have this effect on a share -- SHARE: [answers] | +--- 1 ---+-- date1 | | | +-- date2 | +--- 2 ---+-- date1 | +-- date2 GROUPS: faculty, students PATH: /home/samba/shares/answers ../answers/ (faculty
2006 May 16
2
Determining length of speex file speech
Hello, I would like to run a script over a speex file which determines, how long the speech contained in the speex file is. So I run through the ogg file, skip the first two ogg _pages_ (speex header and comment header, both contain IMHO only 1 ogg _packet_), and then count in any ogg page the number of the ogg _frames_ (which, unless I used -nframes while encoding, which I did not), and multiply
2005 May 23
0
Re: Hi, Bryan; was: Re: pronunciation? <snip> --
From: Feizhou <feizhou at graffiti.net> > I still remember the FIRST Linux GUI installer for a Linux distro. It > came on the Caldera Openlinux 2.2. It worked. It was really nice. Actually, the first distro with a GUI installer was Yggdrasil, circa 1993. It installed on 8MB of RAM using X and Athena/FVWM. > The Novell guys that were behind Caldera deserve plenty of respect for
2003 Jul 30
4
SCO/Linux concerns
Hello Since I am getting a bit concerned about the SCO vs IBM issue, I was wondering if can I can setup Asterisk on FreeBSD is it supported ? Are drivers for Digium cards available on FreeBSD ? Thanks Ajit ----- Original Message ----- From: <asterisk-users-request@lists.digium.com> To: <asterisk-users@lists.digium.com> Sent: Wednesday, July 30, 2003 3:05 PM Subject: Asterisk-Users
2018 Apr 05
0
Centos 7 LAPP setup Postgresql version and setup
Hi all, I've got a nice shiny new server which I'm going to build as a LAPP platform. I've just had a quick look for suitable instructions on the best way to configure it and I have a few questions. There are many hits, some better than others. (It is replacing a Fedora 9 server so I'm expecting to have lots of *fun*) 1) 9.2 vs 9.5 Some of the instruction pages I've
2011 Jan 11
0
modified FAST Script from package SensoMineR for the R community - Reg
###Dear R users ###I have been using SensoMineR package from CRAN for most of my work in sensory data analysis and from my usage experience, I encountered some areas for improvement and considered ###modifying the function in SensoMineR package for my personal use. I felt that it could be useful to share this to the community for enabling adoption by other users where they might require a