[R] Selecting Best Model in an anova.

were related in this test... Actually she never talked about significance level... In short: Should I consider the significance level or always use 0.05 for this kind of test? Thanks a lot! Hector Guilarte Enviado desde mi dispositivo movil BlackBerry® de Digitel. __

[R] Help with predict and confidence intervals

is approach with points: points(limites[,1],limites[,4],type="l",col=2) points(limites[,1],limites[,5],type="l",col=4) points(limites[,2],limites[,4],type="l",col=2) points(limites[,2],limites[,5],type="l",col=4) points(limites[,3],limites[,4],t