similar to: omega squared calculation

hi people, I am a newbie to R and I would appreciate it very much if someone can help me. I am used to use SPSS so I don?t have experience with writing a script. I have a questionnaire (questions 1-12) and I would like to use the omega reliability. Question 1-8 is factor 1 and question 9-12 factor 2. How can I write the scripit? Can someone help me??? Thanks in advance Asterios

Hi list, I have a little curve fitting problem. I would like to fit a sigmoid curve to my data using the following equation: f(x) = 1/(1 + exp(-(x-c)*b)) (or any other form for that matter) Where x is the distance/location within the dataframe, c is the shift of the curve across the dataframe and b is the steepness of the curve. I've been playing with glm() and glm.fit() but without

Hello. I'm from Ukraine (exUSSR). I need help. I'm running Omega Research Prosuite 2000i for Ubuntu 10.04. All is ok: GlobalServer, Advanced GET (wave Elliott), but Omega Research Prosuite don't show any Charts. I'm use Wine version 1.3.11. Here is what is output to my terminal: -----------------------------------------------------------------------------------------------------

Hi list, I have some anova issues... I have a dataset comprised of two factor values and a dependent value. The factors are patchiness and within patchiness I have 4 treatments. So factor treatment is nested within factor patchiness. The dependent variable is a lenght. If I'm not mistaken my model would be: model <- aov(length ~ patchiness + patchiness/treatments) However there are

Hello friends, I have installed xapian-omega for my system installed from Official Debian GNU/Linux Live 11.6.0 lxde 2022-12-17T11:46, It is an old edition but I am okay with it, I tasted the power of xapian while using recoll. I read that xapian is a powerful database building package for character strings, and indexes a directory of files really well. I want to use xapian-omega as a customisable

Hi list, I'm looking for a function or a combination of functions to do panel plotting of mixed graph types with the same x axis. I would like to construct a panel with 3 stacked windows with on top a histogram, below that 2 cdf plots. They all have the same x axis value but different y axis values. Is it possible to construct something like that? I've looked into the lattice package

(A repost of this request with a bit more detail) Hi, All. I'd like to calculate effect sizes for aov or lme and seem to have a bit of a problem. partial-eta squared would be my first choice, but I'm open to suggestions. I have a completely within design with 2 conditions (condition and palette). Here is the aov version: > fit.aov <- (aov(correct ~ cond * palette +

Hi list, I would like to normalize a matrix (two actually for comparison) using iterative proportional fitting. Using ipf() would be the easiest way to do this, however I can't get my head around the use of the function. More specifically, the margins settings... for a matrix: mat <- matrix(c(65,4,22,24,6,81,5,8,0,11,85,19,4,7,3,90),4,4) using fit <-

On 28/10/11 16:30, xapian-discuss-request at lists.xapian.org wrote: > Date: Thu, 27 Oct 2011 16:29:26 +0100 > From: James Aylett <james-xapian at tartarus.org> > Subject: Re: [Xapian-discuss] Apache conf.d file for omega? > To: Charles <xapian at catcons.co.uk> > Cc: Xapian Discussion <xapian-discuss at lists.xapian.org> > Message-ID:

Hello, There is a build error by what looks to be a typo in xapian-applications/omega/omega.cc My checkout is about 15 minutes old, so it's possible it has been caught since then. omega.cc: In function ?int main(int, char**)?: omega.cc:204: error: ?pretty_tery? was not declared in this scope make[3]: *** [omega.o] Error 1 make[3]: Leaving directory

Dear all I wonder if someone can explain what is the main difference between omega and alpha reliabilities? I understand an omega reliability is based on hierarchical factor model as shown in this graph<http://rgm2.lab.nig.ac.jp/RGM_results/psych:omega.graph/omega.graph_002_big.png>, and alpha uses average inter-item correlations. 1. What I don't understand is, in what condition,

From the documentation I've read, omega can read from multiple databases, but I'm not sure how to go about this. I have three databases created using omindex, currently located at /var/lib/xapian-omega/data/share, /var/lib/xapian-omega/data/users, and /var/lib/xapiax-omega/data/management The quickstart guide says that in omega.conf database_dir should point to the directory

I?m trying to get Omega to work via CGI on OpenBSD with httpd and slowcgi. slowcgi: env[30], SERVER_PROTOCOL=HTTP/1.1 slowcgi: env[31], SERVER_SOFTWARE=OpenBSD httpd slowcgi: fork: /cgi-bin/omega execve: cannot load /usr/libexec/ld.so ? # pwd /var/www/cgi-bin # file omega omega: ELF 64-bit LSB shared object, x86-64, version 1 # pkg_info |grep xapian xapian-bindings-python-1.4.24p0 python

Hi, all: I check out the trunk code from svn yesterday *svn co svn://svn.xapian.org/xapian/trunk xapian* compile process: *./bootstrap* *mkdir build* *cd build* *../configure --disable-documentation* *make* then the error occur: cd xapian-applications/omega && make all make[1]: Entering directory `/home/white127/xapian-svn/build/xapian-applications/omega' /usr/bin/perl

I am getting this error when building xapian-omega, but I can find no info about how to troubleshoot. Any ideas? Thanks! [root at home xapian-omega-1.0.8] # make check Making check in . make[1]: Entering directory `/usr/local/src/xapian-omega-1.0.8' make htmlparsetest md5test utf8converttest make[2]: Entering directory `/usr/local/src/xapian-omega-1.0.8' make[2]: `md5test' is up to

Folks, OK found it, omega.cc looks for multiple DB definitions and adds it to the search list. If the dbs are only one directory lower (e.g. not in default as in beta/default, but only "beta"), then modifying database_dir setting as follows will work: database_dir /svr/hda1/xapian then, ./omega.cgi 'P=pda' FMT='xml' DB="beta" DB="gamma"

Dear all, I am a newbie to Xapian-Omega. I installed Xapian-Omega (1.2.14) a few days ago on my freebsd NAS server, and intend to use it to search my CIFS/SMB share. So far it works fine (I am able to search my share using the omega web interface), nevertheless I have few newbie questions. Hoping that somebody can answer my (hopefully not to silly) newbie questions. Indexing file names:

Hello :-) Sorry if this question is na?ve and confused; I'm new to Apache configuration. Can Apache be configured to run omega via a file in the conf.d directory rather than a virtual server? I have been using a virtual server on port 80 but now need to run nagios on port 80 too and do not want to ask the users to start using a URL with a non-standard port for omega. KISS. AFAIK omega

Hello :-) How can the default omega URL be prettified? http://<host_ID>/cgi-bin/omega is working fine, giving us all omega's default CGI parameters. Now we want multiple databases which could be accessed using http://<host_ID>/cgi-bin/omega?DB=<index_ID> but this is starting to get messy. It will get messier when we start to customise templates with

Hey Hi jiangwen,hope you are doing fine :) You need some libraries and tools installed on your system before you build Xapian and omega.The complete list can be found in the "Building from svn or git" section of this document.:- http://svn.xapian.org/trunk/xapian-core/HACKING?view=co Make sure you have all the required tools installed and it will work fine. Please let me know if you