similar to: select data

Displaying 20 results from an estimated 20000 matches similar to: "select data"

2012 May 15
1
Regression Analysis or Anova?
Dear all, I hope to be the clearest I can. Let's say I have a dataset with 10 variables, where 4 of them represent for me a certain phenomenon that I call Y. The other 6 represent for me another phenomenon that I call X. Each one of those variables (10) contains 37 units. Those units are just the respondents of my analysis (a survey). Since all the questions are based on a Likert scale, they
2012 May 16
1
correlation among variables in the same subset
Dear all, I have created a subset from my dataset, which contains 6 variables. I need to make the correlation among all of them, possibly, without making it one by one. Is there any command that can permits me to do it directly for all of them in the same time? Thank you so much in advance. Andrea [[alternative HTML version deleted]]
2017 Feb 07
2
[cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
+ LLVM-dev (clang is mostly about the frontend and this is a backend failure), you may have more change to get an answer. > On Feb 6, 2017, at 5:49 AM, Gaetano Checinski via cfe-dev <cfe-dev at lists.llvm.org> wrote: > > Running the following code with clang++ -S -emit-llvm main.cpp && lli main.ll on Linux(Debian) > > #include <future> > > int main () {
2017 Feb 07
3
[cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
> I’ve seen the same problem, but didn’t find solution back then. > I can give a hint that it is related to a thread local storage (notice TLS in the name). > > The same result can be reproduced by this simple program: > > thread_local int x = 0; > int main() { > return 0; > } > >When compiled into IR it produces similar error: > >LLVM ERROR:
2019 Jan 16
2
optimizacion costos
Estimado Jesús Para Fernández En teoría es ese material, lo vi muy rápido y en la parte genética tiene cosas que biológicamente no son así, hay un libro de Falconer, Introducción a la genética cuantitativa, que tiene escrita la parte matemática, hay un abismo entre la biología y los ingenieros que se inspiran en la biología. Yo pensaba en la resolución de un problema real, aunque relativamente
2009 Jan 26
2
Hello I need help with samba4
Hello I need help with samba4 I need to taste like mapear users of samba4 for a mail server Postfix Thanks Note : I speak Spanish, my English he is bad, please I apologize to them. Gerardo of Cuba -- Este mensaje ha sido analizado por MailScanner en busca de virus y otros contenidos peligrosos, y se considera que est? limpio. Departamento de Redes y Servicios Telem?ticos. Escuela
2006 Jun 07
1
Controlling Cisco 7960 Ringtone from Asterisk
I'm trying to change the ring tone on my 7960 from the dialplan. I've tried the example on the wiki but it doesn't seem to work. Something like: exten => 3010,1,SetVar(ALERT_INFO=<Bellcore-dr1>) ; selects Ringer exten => 3010,2,Dial(SIP/3010,15) I'm not sure what the Bellcore-dr1 ringer is supposed to be. I've tried replacing ALERT_INFO with another ring tone
2009 Apr 23
3
Record in mp3
Somebody knows if I can save files in mp3 with the Record command on Asterisk? I try to recompile sox to suport mp3 but Asterisk return the folowing message when I use the Record command: - Executing [*40 at liberado15:15] Record("SIP/1201-083453c8", "/var/spool/asterisk/alarme/alarme-1201-200905121212:mp3") in new stack ??? -- <SIP/1201-083453c8> Playing 'beep'
2014 Jun 04
3
Cargar csv de 16GB en R
No soy experto en data mining con R, sé que existe algún paquete al respecto, pero no sé si R sería lo más adecuado para cantidades ingentes de datos… Saludos, Juan Carmona. De: Eduardo Bieñkowski [mailto:edukoski@gmail.com] Enviado el: miércoles, 04 de junio de 2014 17:07 Para: Joan Carmona CC: Isidro Hidalgo; r-help-es Asunto: Re: [R-es] Cargar csv de 16GB en R Si pero que pasaría
2007 Aug 22
3
Help with vector gymnastics
Hello, What is the best way of solving this problem? answer <- ifelse(tf=TRUE, i * 5, previous answer) where as an initial condition tf[1] <- TRUE For example if, tf <- c(T,F,F,F,T,T,F) over i = 1 to 7 then the output of the function will be answer = 5 5 5 5 25 30 30 Thank you. Phil,
2003 Sep 22
1
Managing a list with a list
OK. Another amateur question. I have a list with attributes on pine trees, like the stem's location, a logical value set to T if it's alive, some parameters for growth, diameter, etc. The tree list has another list in it which is a new data type for me. I want to make a new list that retains all the live trees. That is where Living == T. Here's the summary of the list: >
2002 Sep 10
3
REPOST: (Newbie) Trying to get name resolution functional across the WAN
Hello, I posted this question last week, but received no feedback. Sorry for the long post , but I'm trying to give relevant detail at once. If somebody cares to take a look, it will be very much appreciated. thanks again cl . ---------------------- Remitido por Claudio Lapidus/BsAs/Telecom/AR con fecha 10/09/2002 13.04 ---------------------------Enviado por:
2017 Mar 16
2
GSoC-2017 Introduction and Project Discussion
Hello, I'm Shivang Bansal, a 3rd year Computer Science Engineering undergraduate at Institute of Engineering & Technology in Lucknow, India. This mail is an expression of my interest for Google Summer of Code program of this year. I want to apologize for getting in so late. Actually I would have contacted earlier, but sudden demise of my Grandfather disabled me in doing so. I am
2006 Apr 28
2
entries that match a regexp
Hi all, I am trying to filter the element of a df that start with "TF", like this: alfa = c(123221,"TF13124",41243,"TF1234",32414,"TF13124","TF14333",2134123,"TF1234") beta =
2013 Apr 19
1
How to select the scale parameter for Gabor transform (Rwave)?
Dear list, I am trying to choose the scale parameter for the cgt transform but I don't know how to do it. In time I would like to be able to separate points 30 samples apart, and in frequency I would like to separate bands 0.04 Hz apart. I tried the two approaches described below and they gave me different results. I would appreciate advise on how to do this. The Rwave Gabor transform uses
2005 Aug 03
1
abline and linearity over groups
Dear R users, please can you help me understand the behaviour of abline using function lm. I'm trying to learn linearity over groups. So I make three groups with 10 values each: test=data.frame(cbind( l=c(rnorm(10,0,30),rnorm(10,100,30),rnorm(10,200,30)), t = c(rep(0,10), rep(1,10), rep(2,10)) )) when I do: plot(test$l~test$t) abline(lm(test$l~test$t)) the abline is a straight line
2018 May 01
2
possible internal (un)tar bug
This is a not too old R-devel on Linux, it already fails in R 3.4.4, and on macOS as well. The tar file seems valid, external tar can untar it, so maybe an untar() bug. setwd(tempdir()) dir.create("pkg") cat("foobar\n", file = file.path("pkg", "NAMESPACE")) cat("this: that\n", file = file.path("pkg", "DESCRIPTION"))
2015 Feb 22
2
[LLVMdev] Resolving an opaque type in llvm-assembly
According to the Assembly language reference: "In LLVM, opaque types can eventually be resolved to any type (not just a structure type)." But the only way I can think of to do so is to give it a type name, then later redeclare the name. But that gives an error: %TO = type opaque %TF = type i32 ( %TO* ) %TO = type %TF gives: $ llvm-as types1.ll llvm-as: types1.ll:3:1: error:
2009 Jun 23
3
subset POSIXct
Hi, I have a data frame with two columns: dt and tf. The dt column is datetime and the tf column is a temperature. dt tf 1 2009-06-20 00:53:00 73 2 2009-06-20 01:08:00 73 3 2009-06-20 01:44:00 72 4 2009-06-20 01:53:00 71 5 2009-06-20 02:07:00 72 ... I need a subset of the rows where the minutes are 53. The hour is immaterial. I can not find a wildcard
2020 Apr 29
2
[Posible SPAM] Re: Stopwords: Topic modelling con LDA
Hola, Acabo de calcular tf-idf y me surge una duda. ¿Habría un valor de idf o tf-idf que se considerara como umbral para establecer que una palabra es muy común o no? Los valores de idf en mis datos van entre 0 y 3.78 y los de tf-idf ente 0 y 0.07. Un saludo El Mar, 28 de Abril de 2020, 12:53, Carlos Ortega escribió: > Hola, > Yo de primeras los quitaría para qué otros topics aparecen.