search for: lci

Hello all, I have a *.csv file that looks like this (actual file is orders of magnitude larger): Site taxa no.ind forest LMA 1 forest LCY 1 forest SCO 1 meadow LMA 2 meadow LCY 1 meadow PNT

...he optimization interval is set as (mumin,mumax) with mumin <- min(y) - max(x) mumax <- max(y) - min(x) I didn’t go through other aspects, although I believe that the continuity correction should be checked if some changes are made, and also that some closer look onto definitions of uci and lci in the exact CI computations should be made (here it depends on your definition of the CI for exact distributions, i.e. whether the CI = {uci<=mu<lci} (then I think it’s OK) or CI = {uci<=mu<=lci} (then I think lci= diffs[ql] and not diffs[ql + 1]). Could this be specified in the docume...

Hi, Found no measure of association or correlation for 2x2 contingency tables in fullrefman.pdf or google. Can someone point to a package that implements such calculations? Thanx. -- Alexandre Santos Aguiar - consultoria para pesquisa em sa??de - R Botucatu, 591 cj 81 tel 11-9320-2046 fax 11-5549-8760 www.spsconsultoria.com

...;-abs(ci)*(1-abs(ci)) if(continous){ lss<-cumsum(wt*y)[-n] rss<-sum(wt*y)-lss lw<-cumsum(wt)[-n] rw<-sum(wt)-lw lm<-lss/lw rm<-rss/rw lcss<-cumsum(wt[1:length(lm)]*(y[1:length(lm)]-lm)*(r[1:length(lm)]-0.5)) rcss<-sum(wt*(y-wmean)*(r-0.5))-lcss lci<-2*lcss/lss #concentration index for left side rci<-2*rcss/rss #concentration index for right side devlci<-abs(lci)*(1-abs(lci)) #deviance for left side devrci<-abs(rci)*(1-abs(rci)) #deviance for right side goodness<-devci-(lw/sum(wt))*devlci-(rw/sum...

..., but >certainly someone did a better job. I show a simple function to do this in my introductory notes available from: http://www.myatt.demon.co.uk basically it is: lreg.or <- function(model) { lreg.coeffs <- coef(summary(salex.lreg)) lci <- exp(lreg.coeffs[ ,1] - 1.96 * lreg.coeffs[ ,2]) or <- exp(lreg.coeffs[ ,1]) uci <- exp(lreg.coeffs[ ,1] + 1.96 * lreg.coeffs[ ,2]) lreg.or <- cbind(lci, or, uci) lreg.or } [[alternative HTML version deleted]]

...-29","30-34","35-39","40-44","45-49","50-54","55-59") ageband <- rep(ageband,4) est <- c(1153,917,691,337,53,144,108,8454,6912,5423,7158,5728,4500,3565,17427,13753, 14466,14464,10303,9231,9248,7807,7814,9259,9492,8568,7339,5939) lci <- c(521,380,119,0,0,0,0,6693,5271,4046,5536,4220,3185,2340,14907,11497, 12140,12140,8401,7409,7320,6069,6157,7320,7499,6693,5714,4481) uci <- c(1879,1620,1080,639,296,477,296,10307,8528,6954,8863,7180,5815,4660,20093, 16102,16860,16860,12399,11190,11080,9531,9642,11080,11300,10307,9086,7518)...

Dear all, I have a four variable: Stuy.Name, OR, 95%LCI and 95%UCI and I would like to create a meta analysis plot. I can't use meta.MH function in metaplot because I do not have n.trt, n.ctrl, col.trt, col.ctrl are not available! Is there an alternative way to do it? Many thanks in advance, Cheba [[alternative HTML version deleted]]

...ot;) par(oma=c(4,2,1,1)) plot(datIn$xbar, axes=F, type="b", pch=19, ylim=c(400,650), xlab="", ylab="xbar") axis(1,at=1:length(datIn$xbar), labels=xlabels,cex.lab=0.5, las=2) axis(2) box() datIn$xorig <- 1:dim(datIn)[1] arrows( x0=datIn$xorig, y0=datIn$lci ,x1=datIn$xorig, y1=datIn$lcs, ,angle=90, code=3, length=0.1 ) mtext("Fechas", side=1, line=1, outer=T) #--------------------------- <Rplot.png> Saludos, Carlos Ortega www.qualityexcellence.es El 8 de septiembre de 2014, 10:57, Carlos Fernández-Delgad...

Full_Name: Wei Xu Version: 1.5.1 OS: WindowsME Submission from: (NULL) (63.215.238.92) The P-value for a two.sided test is not consistent with the confidence interval. For example, P-value=0.1372, but the 95% CI doesn't include the H0 value(1). > x [1] 0.80 0.83 1.89 1.04 1.45 1.38 1.91 1.64 0.73 1.46 > y [1] 1.15 0.88 0.90 0.74 1.21 >

...ch (Libro1) plot (xbar~as.Date(fechas,"%d/%m/%y"), ylim=c(400,660), xaxt="n", type="b", pch=19,cex=1) xlabels<-strptime(fecha,format="%d/%m/%Y") axis.Date (1,at=xlabels,format="%b-%y") arrows(x0=as.Date(fechas,"%d/%m/%y"),y0=lci, x1=as.Date(fechas,"%d/%m/%y"),y1=lcs,angle=90,code=3,length=.1) Pero esta me saca las etiquetas que yo tengo (ver grafica adjunta), sin embargo lo que voy buscando es colocar las marcas de los meses enteros (con 30 o 31 días según corresponda) en donde se ha realizado el estudio a lo la...

Hello everybody, I'm writting some functions for experimental designs. The one I'm working on is similar to "fac.design" on Splus. The problem I have is with the form of the output : When the argument fraction is submitted, Splus gives something like : A B C 1 - - - 2 + + - 3 + - + 4 - + + Fraction : ~A:B:C The first part of this output is the

...do hacer una gráfica de la evolución temporal de una variable (xbar) a lo largo del tiempo. La secuencia que he hecho es la siguiente: attach(Libro1) plot (xbar~as.Date(fechas,"%d/%m/%y"), ylim=c(400,650), type="b", pch=19,cex=1) arrows(x0=as.Date(fechas,"%d/%m/%y"),y0=lci,x1=as.Date(fechas,"%d/%m/%y"),y1=lcs,angle=90,code=3,length=.1) El problema es que la gráfica emitida por R me saca en abscisas una serie de meses que me los coloca por defecto (ver gráfica adjunta) y lo que yo quiero es poner marcas mensuales desde agosto de 2013 hasta mayo 2014, inclui...

...do hacer una gráfica de la evolución temporal de una variable (xbar) a lo largo del tiempo. La secuencia que he hecho es la siguiente: attach(Libro1) plot (xbar~as.Date(fechas,"%d/%m/%y"), ylim=c(400,650), type="b", pch=19,cex=1) arrows(x0=as.Date(fechas,"%d/%m/%y"),y0=lci,x1=as.Date(fechas,"%d/%m/%y"),y1=lcs,angle=90,code=3,length=.1) El problema es que la gráfica emitida por R me saca en abscisas una serie de meses que me los coloca por defecto (ver gráfica adjunta) y lo que yo quiero es poner marcas mensuales desde agosto de 2013 hasta mayo 2014, inclui...

Hi all. A simple question. Is there a function to compute the Odds Ratio and its confidence intervall, from a logistic model (glm(.......,family=binomial....). I've written my own, but certainly someone did a better job. Thank you in advance, Stefano *********************************************** Stefano Calza Istituto di Statistica Medica e Biometria Universit? degli Studi di Milano Via

Hi LLVM admin team, I'm trying to download the pre-built binaries from: http://releases.llvm.org/5.0.1/clang+llvm-5.0.1-x86_64- linux-gnu-ubuntu-16.04.tar.xz But unfortunately get the following error: Error 503 first byte timeout first byte timeout Guru Mediation: Details: cache-lcy19227-LCY 1515490182 1947665089 ------------------------------ Varnish cache server Do you maybe happen to

...). Could anyone advise me on how to do this please, it would be a great help! Thank you. Below I show the code I have been using for my plots. my.plot<- barplot2(mydata.y, names.arg=mydata.x, width=1, xlab="km", ylab="kg", main="plot.name", plot.ci=TRUE, ci.l=data.lci,ci.u=data.uci, ci.col = "red", font=40, font.lab=60, xlim=c(0,250), xpd=FALSE) Thanking you in advance Mafalda -- Mafalda Viana [[alternative HTML version deleted]]

...,5], bcg[,6], sm='OR', method='Inverse') summary(f0) library(lme4) # Fixed effects model, no covariates f1 <- lmer(tb ~ bcg + (1 | study), family=binomial, data=bcg.long) summary(f1) exp(fixef(f1)[2]) # OR exp(f1 at fixef[2] - (1.96*sqrt(vcov(f1)[2,2]))) # lci exp(f1 at fixef[2] + (1.96*sqrt(vcov(f1)[2,2]))) # uci # Random effects model, no covariates. f2 <- lmer(tb ~ bcg + (bcg | study), family=binomial, data=bcg.long) # Random effects, no covariates summary(f2) exp(fixef(f2)[2]) # OR exp(f2 at fixef[2] - (1.96*sqrt(vcov(...

I am looking to create what I would call a "simple variation" on the boxplot. What I would like to do is to be able to plot the upper and lower confidence limits as the "box" and the 10th and 90th percentile as the whiskers. What I have done is write the code to create a dataframe, the columns of which are the mean, sd, 10th percentile, 90th percentile, lower confidence limit

Hi, I have a strange problem with my networking setup. I read all forums around the world where people had similar problems, but couldn''t find a solution. I have an Attansic L1 gigeth chip on my mainboard. This chip works OK in stock Ubuntu Gutsy (development) 2.6.22-9-generic kernel. When I boot into Xen, and after the bridge is created, the network stops working. Some info: - If I

...;auto-reconnect" capabilities of WinXP clients, among other factors, also appear to contribute to keeping Samba connections open. Anyone know of a sure-fire solution? Thanks. Jon -- ====================================================== ?Jon Ruth, Ph.D. ?Manager, FlexMatters Accelerator ?LCI, Kent State University 1425 University Esplanade ?P.O. Box 5190 ?Kent, OH?? 44242-0001?? U.S.A. ======================================================