[R] cannot allocate vector of size...

#which should be the memory size > memory.size(max = TRUE) [1] 997.75 #which should be the maximum amount of memory obtained from the OS Could it be an hardware problem? or a code problem? Is there any solution? Thanks Silvia Narduzzi Dipartimento di Epidemiologia ASL RM E Via di S. Cost

[R] maximum likelihood method to fit a model

ood method? Thanks Silvia Narduzzi Dipartimento di Epidemiologia ASL RM E Via di S. Costanza, 53 00198 Roma Tel +39 06 83060461 Mail [EMAIL PROTECTED] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the pos

[R] errors using step function

= FALSE], y, wt, offset = object$offset, : inner loop 1; cannot correct step size In addition: Warning message: step size truncated due to divergence Could someone help me??? Thanks Silvia Narduzzi Dipartimento di Epidemiologia ASL RM E Via di S. Costanza, 53 00198 Roma Tel +39 06 83060461

[R] errors using step function

= FALSE], y, wt, offset = object$offset, : inner loop 1; cannot correct step size In addition: Warning message: step size truncated due to divergence Could someone help me??? Thanks Silvia Narduzzi Dipartimento di Epidemiologia ASL RM E Via di S. Costanza, 53 00198 Roma Tel.: +39 06 83060461

[R] problem

Dear R users I have a problem with the selection of the variables from a gamma model with log link function: step.glm.gam1.infroma<- step(glm.gam1.infroma, direction = "backward", k=2) Errore in glm.fit(x[, jj, drop = FALSE], y, wt, offset = object$offset, : ciclo intero 1; impossibile co