similar to: mean from list

great!! thanks very much, mean(unlist(lapply(listdata, function(z) z$c))) works well. and what about getting the average table $a (displaying the average elements across all 1000 matrix)? could you please help me? I am struggling with this... thanks in advance Roberto mean(unlist(lapply(x, function(z) z$d))) should do the trick On Sun, 12 Feb 2006 20:06:12 +0000, statistical.model at

Hi, I am trying to compute the Shapley Values between a set of p independent variables (x1, ..., xp) and the dependent variable y to study the relationships. I believe that the package "kappalab" could be an appropriate choice. Is anybody able to give me some hints about the code I should write? Any better package? thanks in advance! Roberto Furlan University of Turin

Hi everybody, let us assume i have the following matrixX and vectorY matrixX <- runif(100) dim(matrixX) <- c(10,10) vectorY <- as.matrix(as.character(seq(1,10))) if I define: subsample<-c("2") i can extract the rows from matriX based on the elements in vectorY which are listed in subsample matrixX[vectorY==subsample] if I define subsample with more than 1 element, such

Hi, i need to create a fractional factorial design sufficient to estimate the main effects. The factors may have any number of levels, let's say any number from 2 to 6. I've tried to use the library conf.design , but i cannot figure out how to write the code. For example, what is the code for a design with 5 factors (2x3x3x5x2) and only main effects not confounded? thanks in advance!

I'm sure I'm being stupid so flame away... R2.2.1 on Windoze (boohoo) latest updates of packages. I'm exploring a dataset (land) with three variables looking at an narrowly unbalanced two group (GROUP) ANCOVA of a randomised controlled trial analysing endpoint score (SFQ.LOCF.ENDPOINT) entering the baseline score (SFQ.BASELINE) as covariate and the following work fine: > res.same

Hi, I''ve just had my very first attempt of making a JavaScript class, "prototype" style, so please bare with me, for any disastrous errors :-) Anyway, I''ve made this class, which is called on an input field on focus: http://pastebin.com/487417 It works fine in FireFox, but causes some problems in IE. My question is regarding line 69 in the paste. What is

Vuoi Davvero Guadagnare con Internet? Bene, salva su disco questa pagina per averla a portata di mano anche se il tuo PC non ? connesso a Internet, poi copia quanto segue in Word o in Blocco Note e stampalo, cos? lo potrai leggere con pi? attenzione. Questo Sistema ? diverso da tutti gli altri, quindi non essere precipitoso nel valutarlo senza averlo compreso a fondo, ma ti assicuro che

Hi, I have this problem when using the ajax autocomplete control. I use the same div for several "categories" of suggestions, but it seems to remember the old suggestions. The suggestion div flickers, and usually ends up showing the previous suggestions. Is there some sort of method for avoiding this? One would of course be to make a div for each suggestion category, but that

Hi, I wrote yesterday ( http://wrath.rubyonrails.org/pipermail/rails-spinoffs/2005-November/001307.h tml ), but with no replies. This mail is not to spam, just a further clarification of the problem: This little bit of code illustrates the problem: <script language="javascript"> function ac(elm) { var val = $F(''val''); new

Hello everybody, sorry if my question could offend anybody, is not my intention. Well, I am not a real techie person, but I like to fool around using packages and free software, lately I have been reading on VPNs, and I am working on setting one up at home. I don't know if at this point of time I am biased or what, but I am expecting to see a VPN server and a VPN client, this tinc is a

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 hello I have a router that is behind a nat, I want to take asterisk out of nat so I can use it with sip. what would be the best way to go about doing this? I have cable internet and everything is hooked up to a router currently. thanks hank - -----BEGIN PGP SIGNATURE----- Version: PGP 8.1

hello I am fitteling with the astwind-installer-0.1.1.exe asterisk for windows and am having trouble getting the thing to connect to the meers to download the updates and stuff. I looked at the wiki and set up networking and stuff with no success, has any one got this thing to work successfully? my windows box is the faster of the 2 machines and my main linux box is down at the moment. I am

Rxfax answers, makes handshake, and crashes once the page starts to send. It receives a .tif file of 8 bytes. Asterisk dumps core - gdb shows : #0 0x281fd86c in t4_rx_putbit () from /usr/local/lib/libspandsp.so.0 #1 0x281fea3c in fast_putbit () from /usr/local/lib/libspandsp.so.0 #2 0x28208324 in decode_baud () from /usr/local/lib/libspandsp.so.0 #3 0x2820893f in process_baud () from

Initial handshake sounds fine, but asterisks dies before receive of the fax. Here is the log : Changed from phase 0 to 1 Slow carrier up Slow carrier down Slow carrier up Slow carrier down Slow carrier up Slow carrier down Slow carrier up Slow carrier down Slow carrier up Slow carrier down Slow carrier up Slow carrier down Slow carrier up Slow carrier down Slow carrier up Slow

I use http://www.voip-info.org/wiki-Asterisk+callingcard You only should compile the prepaid.c (look at readme file). Regards. Julio ----- Original Message ----- From: <clive18@webmail.co.za> To: <juliom@telelinkusa.net> Sent: Tuesday, April 20, 2004 12:47 AM Subject: fwd:Re: [Asterisk-Users] Asterisk prepaid debug > Hi > > Which pre-paid app are you using?. > Is it

hello is there a gui that would allow me to configure everything from phones, to extentions, to voice mail to basicly everything that asterisk can do? I did go to www.voip-info.org and none of the guis I saw there do the trick and the ones that come close aren't downloadable just wanted to see status on this thanks hank ---------------------------------------- My Inbox is protected by

Dear all, I cannot figure out how to solve a small problem (well, not for me), surely somebody can help me in few seconds. I have a series of strings in a vector X of the type "xxx", "yyy", "zzz", "IgA", "IgG", "kkk", "IgM", "aaa". I want to substitute every ENTIRE string beginning with "Ig" with

Dear all, I have a question concerning the p-value. When running coxph I get a p-value = 0. :confused: Can this be true? Why aren?t there decimal points? Is there a way to find out the exact p-value? Here is the output: ---------------------------------------------------------------------------------------------------- Call: coxph(formula = Surv(start, stop, status) ~ Albumin_gproL, data = dial,

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Hi, I have 2 partition o my HD: /dev/hda1 e /dev/hda2 . In /dev/hda2 there is Suse_10.1, /dev/hda1 is empty, and in the MBR there is Grub. Normally, FreeBSD can be installed from a CD or a floppy, but I haven't neither a cd device nor a floppy device. So, I want run the installation of FreeBSD_6.2 from a floppy image. In this thread there is an idea, but I didn't understand it.