Displaying 20 results from an estimated 800 matches similar to: "svydesign syntax"
2005 Apr 12
1
calling svydesign function that uses model.frame
I need help on calling the svydesign function in the survey package
(although this error appears not to be specific to svydesign). I am
passing parameters incorrectly but am not sure how to correct the
problem.
## Call the main function PS.sim (one of mine). The dots are
parameters I omitted to simplify the question.
## y.col, str.col, clus.id, and PS.col are names of columns in the
object pop.
2010 May 09
1
Dimensions on svychisq on svydesign
Dear Forum
I a running svychisq from the survey package and get errors with the number
of dimensions,
errors that I do not understand and do not know how to fix.
I ask you kindly to help me out.
The eror message follows with some information below. I hope there are
enough information to help me to fix the problem if not please let me know
what is needed
Best
Stefan Hrafn Jonsson
> QHISQ2
2010 Aug 10
3
sapply/lapply instead of loop
Using the input below, can I do something more elegant (and more efficient)
than the loop also listed below to pad strings to a width of 5? The true
matrix is about 300K rows and 31 columns.
#######################
#INPUT
#######################
> temp
DX1 DX2 DX3
1 13761 8125 49178
2 63371 v75 22237
3 51745 77703 93500
4 64081 32826 v72
5 78477 43828 87645
>
2010 Apr 07
1
Struggeling with svydesign()
Dear all,
We are analysing some survey data and we are not sure if we are using
the correct syntax for our design.
The population of interest is a set of 4416 polygons with different
sizes ranging from 0.003 to 45.6 ha, 7460 ha in total. Each polygon has
a binary attribute (presence/absence) and we want to estimate the
probability of presence in the population.
We used sampling with replacement
2019 Jun 10
3
[RFC] Coding Standards: "prefer `int` for regular arithmetic, use `unsigned` only for bitmask and when you intend to rely on wrapping behavior."
Am Sa., 8. Juni 2019 um 13:12 Uhr schrieb Tim Northover via llvm-dev
<llvm-dev at lists.llvm.org>:
> I'd prefer us to have something neater than static_cast<int> for the
> loop problem before we made that change. Perhaps add an ssize (or
> equivalent) method to all of our internal data structures? They're a
> lot more common than std::* containers.
+1
Since C++20
2005 Jan 08
1
Asterisk calls without soft phones
Hi every one:
I appreciate the conrtibution every one is making and
please forgive me for my question.
I have Asterisk running on Linux Redhat9 dstr. I
subscribed to a third party sip providers to make LD
calls. Can I initiate a call sessions from asterisk
CLI> command prompt after I configure extensions.conf
and iax.conf?
In case I need a soft phone, what is the necessary
configuration that
2003 Nov 10
8
Memory issues..
Hi dear R-listers, I'm trying to fit a 3-level model using lme in R. My
sample size is about 2965 and 3 factors:
year (5 levels), ssize (4 levels), condition (2 levels).
When I issue the following command:
>
lme(var~year*ssize*condition,random=~ssize+condition|subject,data=smp,method
="ML")
I got the following error:
Error in logLik.lmeStructInt(lmeSt, lmePars) :
2019 Jun 10
3
[RFC] Coding Standards: "prefer `int` for regular arithmetic, use `unsigned` only for bitmask and when you intend to rely on wrapping behavior."
I'm in the same situation James is in and thus have the same bias but I'll
+1 that comment nevertheless. I think I prefer using size_t or the uintX_t
types where applicable. Only when I need a signed value do I use one.
On Mon, Jun 10, 2019, 9:59 AM James Henderson via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> Maybe it's just because I work in code around the binary
2005 Jul 04
2
Lack of independence in anova()
If the observations are normally distributed and the 2xk design is
balanced, theory requires that the tests for interaction and row effects be
independent. In my program, appended below, this would translate to cntT
(approx)= cntR*cntI/N if all R routines were functioning correctly. They
aren't.
sim2=function(size,N,p){
cntR=0
cntC=0
cntI=0
cntT=0
cntP=0
for(i in 1:N){
2019 Jun 11
2
[RFC] Coding Standards: "prefer `int` for regular arithmetic, use `unsigned` only for bitmask and when you intend to rely on wrapping behavior."
On Tue, Jun 11, 2019 at 12:37 AM Aaron Ballman <aaron.ballman at gmail.com>
wrote:
> Sorry for the brevity, I am currently travelling and responding on a cell
> phone. I won't be able to give you a full accounting until later,
>
There is no hurry right now!
> but 1) I don't see a motivating problem this churn solves, 2) signed int
> does not represent the full size
2019 Jun 10
3
[RFC] Coding Standards: "prefer `int` for regular arithmetic, use `unsigned` only for bitmask and when you intend to rely on wrapping behavior."
On Mon, Jun 10, 2019 at 10:32 AM Aaron Ballman via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
>
>
> On Mon, Jun 10, 2019, 7:16 PM Jake Ehrlich via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>> I'm in the same situation James is in and thus have the same bias but
>> I'll +1 that comment nevertheless. I think I prefer using size_t or the
2012 Dec 13
1
How do I make a loop to extract a column from multiple lists and then bind them together to make a new matrix?
Hi! I am new to looping and R in general; and I have sent waaaay to much
time on this one problem and am about a hair away from doing it manually
for the next two days.
So, there is a package that while calculating the statistic creates lists
(that look like matrices) in the background. Each item (there are 10
items) has one of these ‘matrix looking list’ that I need to extract data
from. The
2004 Jul 23
2
Complex Surveys...Specifying Design
I need some guidance from someone who is familiar/has some experience with
the survey package.
The data that I am using is from the Medical Expenditure Panel Survey
(www.meps.ahrq.gov <http://www.meps.ahrq.gov/> ). The STRATA and PSU
variables are varstr01 and varpsu01 respectively. When I try to specify
them with the svydesign function I get an error message. An excerpt of my
session
2008 Sep 12
2
Fw: Complex sampling survey _ Use of survey package
--------------------------------------------------
From: "Ahoussou Sylvie" <sylvie.ahoussou at antilles.inra.fr>
Sent: Friday, September 12, 2008 9:48 AM
To: "Thomas Lumley" <tlumley at u.washington.edu>
Subject: Re: [R] Complex sampling survey _ Use of survey package
> Thanks for your answer
>
> I think I made a mistake when I recopied the 5 first rows of
2005 May 26
1
Survey and Stratification
Dear WizaRds,
Working through sampling theory, I tried to comprehend the concept of
stratification and apply it with Survey to a small example. My question
is more of theoretic nature, so I apologize if this does not fully fit
this board's intention, but I have come to a complete stop in my efforts
and need an expert to help me along. Please help:
age<-matrix(c(rep(1,5), rep(2,3),
2008 Sep 11
1
Complex sampling survey _ Use of survey package
Hello everybody
I don't understand how I'm supposed to use svydesign caracteristics to explain to R that my sampling design is the following one
Data base = tab1 here are the five first rows of the database (nrow = 11792)
num
esp
Quarters
Totcat
Totshp
Totgt
Tbtpos
fpc1
Totanim
Id_An
10
2045
G
2005 May 04
1
lmer error:flist must be a non-empty list
Hi,
I was wondering if anyone could give me advice regarding using the lmer
command in lme4 package to do logistic regression (mixed effects model).
I use the following command
lmer(ISH ~ArrayPathology2, random=~1|PatientID, data=HSDB4.noNA,
family="binomial")
where ISH is outcome(0 or 1), ArrayPathology2 is the variable of
interest(factor), PatientID is random effect(factor), and
2005 Jun 16
1
Survey - Cluster Sampling
Dear WizaRds,
I am struggling to compute correctly a cluster sampling design. I want
to do one stage clustering with different parametric changes:
Let M be the total number of clusters in the population, and m the
number sampled. Let N be the total of elements in the population and n
the number sampled. y are the values sampled. This is my example data:
clus1 <-
2011 Sep 30
1
Advice on approach to weighting survey
I'm about to add weights to a bus on-board survey dataset with ~150 variables and ~28,000 records. My intention is to weight (for each bus "run") by boarding stop and alighting stop. I've seen the Rake function of the Survey package, but it seems that converting to a "svydesign" might be excessive for my purpose.
My dataset has a huge number of unique
2016 Apr 04
2
Using final sample weight in survey package
I have the final sample weight (expansion factor) from a socieconomic
survey. I don't know the exact design used in the study ( (probably is a
stratified two-stage design).
To illustrate my problem I will use the next dataset which have a sample
weight (but the design is not specified) and incorporate the design with
svydesign and create some bootstrap replicates in order to be able to