similar to: Model studies in one analysis using treatment as a five level moderator in a meta-regression

hi Jay, Consult a local statistician. Statistics is not you think is (namely simple computations, R and probably plotting..). regards, vito Jay Zola <jayjay.1988 at hotmail.nl> ha scritto: > Hello, > > > I am medical student, writing a meta-analysis on complication and > reoperation rates after the five most common treatments of distal > radius fractures. I have

Dear Vito, Thank you for your reply. I tried to contact the statistics departement numerous times, but did not receive any reply. That is why I started to look on the internet for help. Yours sincerely, Jay Verstuurd vanaf mijn iPhone > Op 26 jun. 2017 om 22:05 heeft Vito Michele Rosario Muggeo <vito.muggeo at unipa.it> het volgende geschreven: > > hi Jay, > Consult a local

Hello, I am writing a meta-analysis on the complication and reoperation rates after 5 treatment modalities of a distal radius fracture. I have a code to compare the complication and reoperation rates. Currently it is using a mixed effects model. Is it possible to change the code so a random effects model is used? Thank you very much, Jay R code library(meta) library(readxl) All <-

The code in your mail in a mangled mess, since you posted in HTML. Please configure your email client to send emails in plain text. Could you explain what exactly you mean by "Currently it is using a mixed effects model. Is it possible to change the code so a random effects model is used?" Best, Wolfgang >-----Original Message----- >From: R-help [mailto:r-help-bounces at

> On Jun 23, 2017, at 5:53 AM, Jay Zola <jayjay.1988 at hotmail.nl> wrote: > > Dear sir/madame, > > > I am currently writing a meta-analysis on the complication and reoperation rates of 5 different treatment modalities after a distal radius fracture. I was able to pool the rates of the 5 different rates using R. Now I have to compare the pooled rates of the 4 treatment

Dear sir/madame, I am currently writing a meta-analysis on the complication and reoperation rates of 5 different treatment modalities after a distal radius fracture. I was able to pool the rates of the 5 different rates using R. Now I have to compare the pooled rates of the 4 treatment modalities with the golden standard separately. I though the chi squared test would be the best method. How do

On 21/03/2018 11:44 AM, Stefano Sofia wrote: > Dear list users, > let me ask you this trivial question. I worked on that for a long time, by now. > Suppose to have a data frame with NAs and to sum some columns with rowSums: > > df <- data.frame(A = runif(10), B = runif(10), C = rnorm(10)) > df[1, ] <- NA > rowSums(df[ , which(names(df) %in%

Dear list users, let me ask you this trivial question. I worked on that for a long time, by now. Suppose to have a data frame with NAs and to sum some columns with rowSums: df <- data.frame(A = runif(10), B = runif(10), C = rnorm(10)) df[1, ] <- NA rowSums(df[ , which(names(df) %in% c("A","B"))], na.rm=T) If all the elements of the selected columns are NA, rowSums

I am new Ruby on Rails, so excuse me if my question seems pretty obvious. I am trying to validate uniqueness of a filed: class EventType < ActiveRecord::Base belongs_to :sport validates_uniqueness_of :event_type end When I run it, I get this error message: Showing /event_type/new.rhtml where line #27 raised undefined method `each'' for nil:NilClass <select

What is the best way to change my R code to be able to compare the pooled proportions(complication and reoperation rates) with the Chi square method? Verstuurd vanaf mijn iPhone > Op 24 jun. 2017 om 14:18 heeft Michael Dewey <lists at dewey.myzen.co.uk> het volgende geschreven: > > Note though that this has been put on hold on stats.stackexchange.com as off-topic. > >>

Note though that this has been put on hold on stats.stackexchange.com as off-topic. On 23/06/2017 19:33, Bert Gunter wrote: > Probably the wrong list. R-help is concerned with R programming, not > statistics methodology questions, although the intersection can be > nonempty. > > I suggest you post on stats.stackexchange.com instead, which *is* > concerned with statistics

Bugs item #5285, was opened at 2006-08-03 07:35 You can respond by visiting: http://rubyforge.org/tracker/?func=detail&atid=411&aid=5285&group_id=85 Category: win32-eventlog Group: Code Status: Open Resolution: None Priority: 3 Submitted By: Nobody (None) Assigned to: Nobody (None) Summary: event_type is not recognized properly Initial Comment: Ver:0.4.1 Line 469

Probably the wrong list. R-help is concerned with R programming, not statistics methodology questions, although the intersection can be nonempty. I suggest you post on stats.stackexchange.com instead, which *is* concerned with statistics methodology questions. Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into

Hi, What I'm currently working on is a translation from LLVM IR to a register transfer list format used in VPO. If my understanding of ConstantExpr is correct, that they can be evaluated at compile-time, how can I simply have them be evaluated but have the code still remain in IR format? For example, in: store i32 1, i32* getelementptr [6 x i32]* @arr, i32 0, i32 0 the getelementptr

Hi, I'm currently trying to translate LLVM IR language to VPO .dec file specification. I'm using LLVM source parser in the same way that it is used in tools llc or llvm-as. One issue I'm having is I cannot find any static values. For example, in a global declaration i.e. '@a = global i32 7, align 4' I cannot get '7' from the parsed structure. Similarly (sort

> -----Original Message----- > From: win32utils-devel-bounces at rubyforge.org > [mailto:win32utils-devel-bounces at rubyforge.org] On Behalf Of > Berger, Daniel > Sent: Wednesday, May 17, 2006 12:07 PM > To: Development and ideas for win32utils projects > Subject: Re: [Win32utils-devel] Need a little help with the > pureRubywin32-eventlog > > > >

Good morning fellow R users! I need to read multiple .XML files now gathered in one folder and collect them in a table in R. The files have only numeric names and are named nearly continuously (e.g 1.xml, 2.xml, 3.xml ..... up to about 40000.xml) but with a few missing numbers/files. So the code must be able to handle missing files. Can someone suggest a FOR-loop in R that could be able to read

I''ve always think that it belongs to controller but I''ve read few articles that it should be done by model and controller should be thin glue betwean model and view. Where should I put it? Regards -- I''ve probably left my head... somewhere. Please wait untill I find it. Homepage (pl_PL): http://uzytkownik.jogger.pl/ (GNU/)Linux User: #425935 (see

Hi all, I''m working on the EventLog#read method for the pure Ruby version of win32-eventlog, but I''m stuck on the get_description private method. Here are the problems: * I don''t think I''m advancing the EVENTLOGRECORD properly between iterations. Take a look at the end of the "while dwread > 0" loop. I get some records, but not all of them.

These two fixes are the final two outstanding issues in tools/firmware. They are both quite minor. Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com> -- 1.7.10.4