search for: misspecified

...ning message: In sem.default(ram = ram, S = S, N = N, param.names = pars, var.names = vars, : The following variables have no variance or error-variance parameter (double-headed arrow): density, ALL_Jack1, dec_mean_EVI , density , density , ALL_Jack1 The model is almost surely misspecified; check also for missing covariances." It must be obvious to those experienced with sem, but I can't yet see where I have gone wrong in constructing my matrix or model, any thoughts would be much appreciated. thanks in advance, Alex

After spending a few hours reading dozens of blogs and tutorials I am still stumped. Numerous sites mention ruby 1.8.7 and rails 2.3 supporting TLS out of the box. However, I can not find any documentation on setting this up to send emails correctly. Furthermore, after attempting to send emails using Gmail and TLS i get the following error: 530 5.7.0 Must issue a STARTTLS command first.

Dear all, I'd like to discuss about a possible bug in function StructTS of stats package. It seems that the function returns wrong value of the log-likelihood, as the added constant to the relevant part of the log-likelihood is misspecified. Here is an simple example: > data(Nile) > fit <- StructTS(Nile, type = "level") > fit$loglik [1] -367.5194 When computing the log-likelihood with other packages such as KFAS and FKF, the loglikelihood value is around -645. For the local level model, the likelihood is defin...

Dear all, I have some growth curve data from an experiment that I try to fit using lm and lmer. The curves describe the growth of classification accuracy with the amount of training data t, so basically y ~ 0 + t (there is no intercept because y=0 at t0) Since the growth is somewhat nonlinear *and* in order to estimate the treatment effect on the growth curve, the final model is y ~ 0 + t +

I have an S4 object class defined in a Bioconductor package which contains multiple slots, some of which are tibbles, whilst others are vectors. If I call slot(object, name) where 'name' is an slot that contains a vector, everything works as expected. However, when I call slot(object, name) where 'name' is an slot that contains a tibble I get the following warning: Warning

...slation of type overloaded intrinsics. > > I’m pretty strongly opposed to #2. I think the more relaxed type system is one of the advantages over SelectionDAG, and want to avoid the mess of bitcasts we have to insert now to satisfy the artificial type constraints. The original intrinsic seems misspecified to me, and should be spilt into separate FP/int versions. > > -Matt -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20190311/64bc219b/attachment.html>

...ot;.. code-block:: llvm" in front? If it > is a known issue, I won't file a bug with the Sphinx people. > The Pygments lexer is sort of "brittle" and will fail to syntax highlight things if they stray too far from the lexical syntax it expects (due to being out of date or misspecified in the Pygments highlighter). You should check that the upstream has the same issue < https://bitbucket.org/birkenfeld/pygments-main/src/9246d7a47a42e7920c0ecee4d4946b982e9e2430/pygments/lexers/asm.py?at=default#cl-193>. We may just need to update to the latest sphinx. -- Sean Silva > &...

Hi, The language reference uses "::" many places where it seems it should be using ".. code-block:: llvm". The result is that Sphinx does not colorize these samples. Should I fix this? Or is it purposeful? Also, anybody but me that has noticed that Sphinx does not always colorize things even if you put the proper ".. code-block:: llvm" in front? If it is a known

...that all my subjects do not develop clinical levels of thought problems and subsequently 'survive'. > table(bip.surv$sym4,bip.surv$lifedxm) BIPOLAR CONTROL MAJOR 0 41 60 78 1 7 0 6 Is there some sort of way that I can overcome this? Is my model misspecified? Is this better suited to be run as a Bayesian model using priors to overcome the lack of a mixed response? Also, please cc me on an email as I am a digest subscriber. Thanks, Chris -- Christopher David Desjardins PhD student, Quantitative Methods in Education MS student, Statistics University...

...singular: reciprocal condition number = 2.2449e-20 In addition: Warning message: In sem.default(ram = ram, S = S, N = N, param.names = pars, var.names = vars, : The following variables have no variance or error-variance parameter (double-headed arrow): Ants, Herbivory The model is almost surely misspecified; check also for missing covariances. I have tried my data set with both a correlation (cor) and a variance (var) matrix, but both produce the same error, and I'm not sure which one is correct. The error message about the variables that have no variance or error-variance parameters are for my...

...==== This looks like it might be the cause: # rpm -ql libmpcdec /usr/lib/libmpcdec.so.5 /usr/lib/libmpcdec.so.5.0.2 /usr/share/doc/libmpcdec-1.2.6 ... <snip> ... i.e., the dependency is already installed, but the installed version is higher than what's requested... or the dependency is misspecified (libmpcdec.so.3)...(?) and/or liblirc/liblirc_client and libaudio aren't available (at least in the repos my yum is set up for. What to do.. what to do?? -- War is a failure of the imagination. --William Blake

I don't get any warning (but am using slightly different versions of everything than you are). You can find where that message is coming from by running options(warn=2) first, which will convert it to an error. Duncan Murdoch On 10/07/2020 11:54 a.m., Stephen Martin Pederson wrote: > I have an S4 object class defined in a Bioconductor package which contains multiple slots, some of

...at makes it easy to produce complex multi-layered graphics. Find out more at http://had.co.nz/ggplot2, and check out the over 500 examples of ggplot in use. Changes in version 0.5.5 ---------------------------------------- Improvements: * ggplot now gives rather more helpful errors if you have misspecified a variable name in the aesthetic mapping * changed default hline and vline intercepts to 0 * added "count" output variable from stat_density for creating stacked/conditional density plots * added parameters to geom_boxplot to control appearance of outlying points * overriding aestheti...

...I envision calculating the ordinate of the sample value to give P(data|model) and using those values (and a discrete uniform prior on the model-space) to calculate Bayes Factors. Is there any pre-existing package which performs this test in R? Halbert White, "Maximum Likelihood Estimation of Misspecified Models," Econometrica Vol. 50, No. 1, (Jan., 1982) pp.1-26 Tony Lancaster, "The Covariance Matrix of the Information Matrix Test," Econometrica, Vol 52, No.4, (July, 1984), pp.1051-1054 I would be grateful for any suggestions. Many Thanks. Charles Annis, P.E. Charles.Annis at St...

...at makes it easy to produce complex multi-layered graphics. Find out more at http://had.co.nz/ggplot2, and check out the over 500 examples of ggplot in use. Changes in version 0.5.5 ---------------------------------------- Improvements: * ggplot now gives rather more helpful errors if you have misspecified a variable name in the aesthetic mapping * changed default hline and vline intercepts to 0 * added "count" output variable from stat_density for creating stacked/conditional density plots * added parameters to geom_boxplot to control appearance of outlying points * overriding aestheti...

Dear All: Do you have any experience on calling winbugs in R enviorment? I uploaded R2winbgus, pktools, BRugs, ect. in order to call winbugs. In the end, I try to use bugs(). The error message still displays that bugs() can not find. Do you have any similar issue? If so, could you give your advice? Many Thanks! Xin [[alternative HTML version deleted]]

Dear colleagues, I know SPSS can not compute linear mixed models. I used 'R' before for computing multivariate analyses. But, I never encountered such a major difference in outcome between SPSS and 'R': In SPSS the Pearson correlation between variable 1 and variable 2 is 31% p<0.001. In SPSS binary logistic regression gives us an Odds Ratio (OR)=4.9 (95% CI 2.7-9.0),

Good morning , i want to read in a file with the xlsx package... the documentation says, that i could define the desired destination with an absolute path. the argument 'file' in the function-call should be: quote : "file->the absolute path to the file which the data are to be read from" (http://cran.r-project.org/web/packages/xlsx/xlsx.pdf ; pagina 14) But it doesn?t work.

I have ran rsync once and replicated 25 gigs of data. Now when I run rsync again it goes through all the files again. I thought it was only suppose to get new or changes files. Is there a special switch that I am suppose to use? Thanks SKP

...arnet Wagman Version: 63.2 OS: Linux Submission from: (NULL) (207.229.172.168) After a number of interations, glm(family=binomial) throws an error 'Error: names attribute must be the same length as the vector' The same model works in lm() with the same data frame, so presumably it is not misspecified. In the iterations prior to the error, glm() generates the warnings 'Warning: fitted probabilities of 0 or 1 occurred' The fit is converging prior to the error. Could the problem involve a singularity and the wrong error message? FYI The model contains 34 variables in around 11,000 cas...