search for: faixa

Displaying 3 results from an estimated 3 matches for "faixa".

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2002 Jul 02
0
error in plot residuals in a glm with iterations.
...H <- solve(t(X)%*%W%*%X) H <- sqrt(W)%*%X%*%H%*%t(X)%*%sqrt(W) h <- diag(H) e[,i] <- sort(resid(fit,type="deviance")/sqrt(1-h))} # e1 <- numeric(n) e2 <- numeric(n) # for(i in 1:n){ eo <- sort(e[i,]) e1[i] <- eo[5] e2[i] <- eo[95]} # med <- apply(e,1,mean) faixa <- range(td,e1,e2) #par(pty="s") qqnorm(td,xlab="Theoretical Quantiles", ylab="Std. deviance resid.", ylim=faixa, pch=1) par(new=T) # qqnorm(e1,axes=F,xlab="",ylab="",type="l",ylim=faixa,lty=1) par(new=T) qqnorm(e2,axes=F,xlab="&qu...
2004 Sep 23
2
Problem with R 1.9.1
Hi, Could someone help me ? When I´m running the following command in the new R 1.9.1 version the error message appear. It didn´t happen on R 1.8.0 > glm(indenizacao/sinistros ~ sexo + plano + faixa, family=Gamma(link="log"), weights=sinistros) Error in x[good, ] * w : non-conformable arrays [[alternative HTML version deleted]]
2007 Nov 10
2
Problem with view spec - works inside the browser but spec fails with nil object
...; describe ''/survey/show'' do fixtures ''questions'', ''alternatives'' before(:each) do assigns[:configurations] = {:survey_name => ''Whatever''} assigns[:questions] = Array.new assigns[:questions][4] = questions(:faixa_etaria) @faixa_etaria = questions(:faixa_etaria) end it ''should display the "question 4" heading correctly'' do render ''survey/show'' end end Here''s the :faixa_etaria Question fixture I''m using: faixa_etaria: id: 1 q...