Hi Kehl, First i would like to thank you for the support.
to respond your question i want rather the 4 intervals with the labels, but another one with the 4 bars with the intervals, it was fantastic! Thank you again! 2015-05-02 9:24 GMT+01:00 Kehl Dániel <ke...@ktk.pte.hu>: > Hi Andre, > > I think you'll have to give some more information about what you want to > see on your plot. The 4 intervals with labels? A bar with an interval > maybe? Four bars with the intervals? Only two showing differences between > conf and pred intervals? > > Also you do miss a 1 here I guess: > > p_conf1<- predict(ines,interval="confidence",NJ,level=0.99) > p_conf1 #Intervalo de confiança para o estado NJ e para um nivel de 99% > round(p_conf, digits=3) > > last line should read p_conf1 here? > > Best, > d > ________________________________________ > Feladó: R-help [r-help-boun...@r-project.org] ; meghatalmazó: Andre > Roldao [andre.rafael.rol...@gmail.com] > Küldve: 2015. május 2. 4:49 > To: r-help@r-project.org > Tárgy: [R] Plotting Confidence Intervals > > Hi Guys, > > It's the first time i use R-Help and i hope you can help me. > > How can i plot conffidence intervals? with the data bellow: > > #Package Austria > library(car) > #head(States) > States1=data.frame(States) > > ines=lm(SATM ~ log2(pop) + SATV , data=States1) > summary(ines) > > NJ=as.data.frame(States["NJ",c(4,2,3)]) #Identificação do estado NJ > > > p_conf<- predict(ines,interval="confidence",NJ,level=0.95) > p_conf #Intervalo de confiança para o estado NJ e para um nivel de 95% > round(p_conf, digits=3) > > p_conf1<- predict(ines,interval="confidence",NJ,level=0.99) > p_conf1 #Intervalo de confiança para o estado NJ e para um nivel de 99% > round(p_conf, digits=3) > > p_pred2<- predict(ines,interval="prediction",NJ,level=0.95) > p_pred2 #Intervalo de perdição para o estado NJ e para um nivel de 95% > round(p_pred2,digits=3) > > p_pred3<- predict(ines,interval="prediction",NJ,level=0.99) > p_pred3 #Intervalo de perdição para o estado NJ e para um nivel de 99% > round(p_pred3,digits=3) > > Thanks > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
