search for: mobs

Dear useRs: I try to use mob from the party package (thanks Achim and Co.!) to model based recursive partition a data set. The model is a logistic regression specified with model=glinearModel and family=binomial(). Running mob results in a few warnings of the type: In glm.fit ... algorithm did not converge. As I speculate that this may be due to an insufficient number of iterations I am

Hi In order to add several phones to a single extension number, I have replaced entries like: exten => 100,1,Dial(SIP/sipphone100,20,Tr) into: exten => 100,1,Dial(Local/100 at phones,20,Tr) [phones] exten => XXX,1,Dial(SIP.sipphone${EXTEN}) etc This works great. However in the CDR, than seeing one entry for each call, I see several entries in the CDR Worse, if I do something like:

Apologies for re-posting, my original message seems to have been overlooked by the moderators. ---------- Forwarded message ---------- From: Ed <icelus2k5 at gmail.com> Date: 11 October 2012 19:03 Subject: party for prediction To: R-help at r-project.org Hi there I'm experiencing some problems using the party package (specifically mob) for prediction. I have a real scalar y I want to

DeaR all, I am using mob() for model based partitioning, with a dichotomous variable (participant's correct/incorrect response to a test item) regressed onto a continuous predictor related to a given property of the test item. Although this variable is continuous, the value of this variable for many items in this particular analysis is 0. The partitioning criterion is self-reported ability in

Hi List, Puppet Version: v2.7.13 Question - If I correctly setup multiple manifestdir''s in the puppet.conf file how can I import a node pp file located in a different directory tree to site.pp? My configuration information is below. In my puppet.conf file I have setup an environment called "stable", within this environment I have setup the manifestdir, modulepath and

I try tu use mob() with my data.frame ('data.frame': 288 obs. of 81 variables; factors, numerics and ordered factors) My response is a binary variable and I should use for modelling a logistic regression (family=binomial). I read in the "MOB" Vignette that I could use a formula like this if I would like to have only partitioning variables apart from the response.

Dear useRs: I successfully model-based partitioned several datasets through the use of mob from the party package (thanks Achim et al. once again !!!). At times, however, the partitioning leads to terminal nodes in which the parameter estimates of the model are not significant (although the split points and in general the proposed segmentation both seem reasonable). As I do not seem to be able

Good morning, we recently observed a problem with importing S3 generics from a foreign package (without namespace), defining a S3 method in a package _with_ namespace and the `cleanEx()' function which is automatically generated and executed before examples are run by R CMD check. To be more precise. Package `strucchange' defines a S3 generic sctest <- function(x, ...)

Hello: Has anyone tried to model-based recursive partition (using mob from package party; thanks Achim and colleagues) a data set based on a multinomial logit model (using mlogit from package mlogit; thanks Yves)? I attempted to do so, but there are at least two reasons why I could not. First, in mob I am not quite sure that a model of class StatModel exists for mlogit models. Second, as

Hi there I'm experiencing some problems using the party package (specifically mob) for prediction. I have a real scalar y I want to predict from a real valued vector x and an integral vector z. mob seemed the ideal choice from the documentation. The first problem I had was at some nodes in a partitioning tree, the components of x may be extremely highly correlated or effectively constant

I am trying to explore the vpim gem.. Using that i am trying to generate Vcard..Now I am able to generate vcard also i am able to send that vcard through mail. If i try to open that vcard through thunderbird, all the fields getting stored in address book except mobile number, Here ia m send the code for adding mobile number into vcard.. if @bizcard_label.mobile_number!=""

Hi, I'm facing a strange dialplan issue with a PJSIP_DIAL_CONTACTS. When I try to call an offline endpoint with PJSIP_DIAL_CONTACTS, the dial command breaks and the call control go to hangup block instead of next priority. The error in CLI says "*Dial requires an argument (technology/resource)*". This error seems legit as there are no contacts for an offline endpoint. The dialplan

R Users - Tomorrow night, we are leading a group of R programmers to a site called Stack Overflow, Stackoverflow is a collaborative question and answer site for programmers, currently lacks much R content. to populate some of the most oft-asked and reluctantly-answered questions about R. The R-help mailing list is an indispensable resource to members of the R community. Perhaps owing to its

Hi everybody Did anybody by any chance ever work out how to log in and out agents on Asterisk 6+? I used to have it working perfect in Asterisk 1.2 but since I upgraded to 6 the agent login functions are gone and the readme file that came with it made no sense to me. I noticed somebody on the net posted that they had the same problem but used Voicemail to authenticate users, but that seemed a

Hi R, A quick question: How do we find the number of words in a string? Example: C="Have a nice day" And the number of words should be 4. any built in function or?... Thanks, Shubha Shubha Karanth | Amba Research Ph +91 80 3980 8031 | Mob +91 94 4886 4510 Bangalore * Colombo * London * New York * San José * Singapore * www.ambaresearch.com This e-mail may contain

hello to all. I am working on macroeconomic data series of India, which in a yearly basis. I am unable to convert my data frame into time series. kindly help me. also using zoo and xts packages. but they take only monthly observations. 'data.frame': 30 obs. of 4 variables: $ year: int 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 ... $ cnsm: num 174 175 175 172 173 ... $ incm:

I've posted a sample file for estimating loglinear models for square tables (mobility models) at http://www.xs4all.nl/~jhckx/mcl/R/ Comments and suggestions are welcome. John Hendrickx

Dear R-help, I am trying to estimate a Cox model with nested effects basing on the minimization of the overall AIC; I have two frailties terms, both gamma distributed. There is a error message (theta2 argument misses) and I don?t understand why. I would like to know what I have wrong. Thank you very much for your time. fitM7 <- coxph(Surv(lifespan,censured) ~ south + frailty(id,

Hi R, A simple question, but don't know the answer... x="a" a=5 I need to remove the object "a" by using only x. something like rm(somefunction(x))...Is this possible? Shubha Karanth | Amba Research Ph +91 80 3980 8031 | Mob +91 94 4886 4510 Bangalore * Colombo * London * New York * San José * Singapore * www.ambaresearch.com This e-mail may contain

i want to integrated link_to with image_tag before i did link_to with image_tag like this <%=link_to image_tag(image.filename