similar to: small negative values instead of zeros in nested loop

Displaying 20 results from an estimated 4000 matches similar to: "small negative values instead of zeros in nested loop"

2020 Oct 09
3
Question about the package "MatchIt"
Hi! I'm trying to perform propensity score matching on survey data and so for each individual observation I have a statistical weight attached. My question is: is there a way within the package to consider these weights in the matching procedure? Thank you very much. -- Maria Cristina Maurizio [[alternative HTML version deleted]]
2024 Aug 17
2
Strange Behavior in RNG
Hi, I just observed a strange behavior in R. The rnorm function does not give me the numbers with a given length. I think it is somehow related to the internal representation of double-type numbers but I am not sure if this is supposed to happen. Below is a reproducible example ``` ## Create a list, we will only take the forth value, which is 0.6 nList <- seq(0,1,0.2) n <- nList[4] n # [1]
2011 Oct 12
2
p adjustment on 4thcorner results
Hi all, This is probably a very simple question but I cannot figure out how to do it. I run the fourthcorner method with my data and would like to adjust the p values for multiple comparisons using Holm correction. When I run the fourthcorner I obtain the results in yellow. What do I need to do to be able to aply the Holm correction to those p values? > library(ade4) > four1 <-
2011 Oct 03
2
Merge two data frames and find common values and non-matching values
Hi, I am trying to find a function to match two data frames of different lengths for one field only. So, for example, df1 is: Name Position location francesca A 75 cristina B 36 And df2 is: location Country 75 UK 56 Austria And I would like to match on "Location" and the output to be something like: Name Position Location Match francesca A 75 1 cristina B 36 0 I have tried with
2008 Feb 21
6
[LLVMdev] Removing inlining of library functions
I am interested in analyzing the bytecode code produced for C files. By default, inlining of user and library functions (libc) is done. If I turn off inlining (-disable-inlining in gccas and gccld) then no inlining is done. I want to be able to inline user code but disallow library code to be inlined. In trying to understand the InlineSimple.cpp code, I see that library functions are
2017 Jul 10
2
Problems with time formats when importing data using readHTMLTable
Hi, I am extracting positions data from the marine traffic website. The table has a "Timestamp" column which, in the browser, appears with the format yyyy-mm-dd HH:MM (UTC), e.g. 2017-07-10 14:04 (UTC). When I import the table, the same date "2017-07-10 14:04 (UTC)" appears as "1499696500149969650021 minutes ago", This is the more recent date and time. Older
2004 Jun 03
5
Confidence intervals for predicted values in nls
Dear all I have tried to estimate the confidence intervals for predicted values of a nonlinear model fitted with nls. The function predict gives the predicted values and the lower and upper limits of the prediction, when the class of the object is lm or glm. When the object is derived from nls, the function predict (or predict.nls) gives only the predicted values. The se.fit and interval aguments
2009 Sep 16
2
IVR seleCtion
Hello Team, IVR selection of QUEUEMETRICS As we know queuemetrics had an IVR selection functionality where it can get the IVR keypress of a caller. We saw this link http://forum.queuemetrics.com/index.php?action=printpage;topic=503.0 and upon checking, its only determined the Queue, I want to get is the per IVR of a caller. Can you help me guys regarding this? I want to implement this with
2017 Jul 11
2
Problems with time formats when importing data using readHTMLTable
Dear Jeff, I am sorry, I didn't notice that it was not plain text. I hope that it is now in the correct format. I explain the problem again, now with more detais. I am collecting the track positions of our research vessel from www.marinetraffic.com. In the page, the data appear in a table: Timestamp Source Speed (kn) Latitude (?) Longitude (?) Course (?) Show on Map
2009 Sep 11
2
Parser for Asterisk Queue Logs
Hello Team, Can you help me on this? I have attached here the queue logs of my asterisk. I've searching a parser for this. I do not know what are the meaning of that logs. Thank you so much. Your response is highly appreciated. Regards, Cristina -------------- next part -------------- An HTML attachment was scrubbed... URL:
2007 Mar 04
1
residuals in lme4 package
Hi, I have not been able to calculate residuals in the lme4 package. I've been trying the resid() function after I ran a GLMM with the lmer() function, but I get an error message that says "residuals are not inserted yet". I looked it up in the "help" history and I realized that several people have had this problem in the past, related to some bug in this function and
2011 Oct 25
2
extract data for specific levels factor
Dear all, I'm trying to analyze data with the following structure: ind cat tx age 40.2 por fol peq vh 35 41.9 por fol med vh 35 68.9 por fol preov vh 35 71.5 por fol peq ser 37 67.5 por fol med ser 37 76.9 por fol preov ser 37 78.7 por fol peq otr 37 78.3 por fol med otr 37 82.1 por fol
2011 Aug 17
2
packfor
Good morning all, I'm trying to find the package "packfor" to install on my library in R, but I'm not available to find it online, so I would ask to you if you please let e know how I could find it and if I need a special R version to do it. Thanks a lot Regards Cristina [[alternative HTML version deleted]]
2008 May 15
1
[LLVMdev] Solaris port to be contributed by Sun Labs
We are using LLVM for our bug-checking project, Parfait, and we'll be contributing the Solaris port within the next month. Regards, Cristina -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20080515/9030c4aa/attachment.html>
2017 Jul 10
0
Problems with time formats when importing data using readHTMLTable
Not reproducible. [1][2][3] If our answers don't seem to apply to your situation, it will likely be because you did not explain your question clearly. Not plain text. This is a plain text mailing list, and the best-case scenario when you let your email program send HTML is that what you saw is not what we see (worst case is your email is scrambled on our end). Have you read the
2007 Apr 19
2
erratic behavior of match()?
Consider the code: x <- seq(0,1,0.2) y <- seq(0,1,0.01) cbind(match(y,x),y) which, surprisingly, doesn't show a match at 0.6! (It gives correct matches at 0, 0.2, 0.4, 0.8 and 1, though) In addition, x[4]==y[61] yields FALSE. (but x[5]==y[81], the one for 0.8, yields TRUE) Is this a consequence of machine error or something else? Could this be overcome? (It works correctly when
2017 Jul 11
0
Problems with time formats when importing data using readHTMLTable
> On Jul 11, 2017, at 6:25 AM, Cristina Silva <csilva at ipma.pt> wrote: > > Dear Jeff, > > I am sorry, I didn't notice that it was not plain text. I hope that it is now in the correct format. I explain the problem again, now with more detais. > I am collecting the track positions of our research vessel from www.marinetraffic.com. In the page, the data appear in a
2001 Nov 20
1
Names on samba
Hi If I have something on samba like .DCOPServer_mars:0 it going make something like DCA~1.___. There is something that I can do to workaround this bug ? Thanks. -- Ant?nio Arag?o (SYS ADMIN/FIREMAN) email: aaragao@di.uminho.pt perl -we '$_ = "goto C.print chop;\n=oagarA oinotnA yb\ \`teef ym ta llaf dlroW\`";C1:eval;' /\ UM-DI Braga Portugal (Tel.: +351 253 604 440
2014 Jul 04
3
script de anomalias
Tengo una consulta, alguien tiene algun script en R para hacer graficos de anomalias estandarizadas (precipitacion, temperatura, etc) y que me permita pintar de rojo anomalias positivas y azules las negativas, ​Muchas gracias de antemano​ -- Luis Alfonso LOPEZ ALVAREZ MSc- Meteorologia - Ing. Sistemas PROFESIONAL ESPECIALIZADO (E) METEOROLOGO - IDEAM e-mail: llopez@ideam.gov.co
2010 Oct 19
1
Doubt on using lattice
Hi all, I suppose this is a very simple question, but as I've lost already a bit of time with it, without being able to get what I wanted, I'm addressing the question to the group in the hope someone can help me. I pretend to plot the richness of herbaceous species (RichHN) as a function of time since remnant isolation (Isol) conditioned to the area of the remnant (fArea - this is a