Dear All, I have problems with importing data from Excel, Notepad, Dbase into S-Plus. I have tried both the menu and command function. Both fails. The error message given was : Problem in sample: Bad
Dear All, Many thanks to Tim Keighley and Dimitris Rizopoulos for their response. It helps using rm(.Random.seed) . Tim suggested a useful information taken from: http://www.insightful.com/insightful
** Your e-mail is free from virus .... ** Dear S-Plus Users, I'm trying to match data set using merge, but not successful. The spcode.sfr is the list of species code (30 of them) and smk[22:25] is th
** Your e-mail is free from virus .... ** Dear S-Plus Users, Thanks to Dr. Gabriel Baud-Bovy, Dr. Roula Tsonaka and Dr. Wim Kimerer for their assistance. The problems was due to the inconsistent spac
Dear S-Plus Users, Hi! I would like to produce a subset of data using the following command but received an error mesage: Error in dimnames(x) <- list(rn, dimnames(x)[[2]]..: Component 1 of dimnames
Dear S-Plus Users, Hi! I am trying to use the "ifelse" command to create a new variable "group". However I received an error message below. It seemed that the variable kod is read as "factors". So I'
Dear S-Plus User, Many thanks to Dr. Nick Elis for the solution to my question on "ifelse". The solution is given below. Abd Rahman Kassim -- Original Message -- From: Nick.Ellis@marine.csiro.au Nick
** Your e-mail is free from virus .... ** Dear S-Plus User, I am developing a non-linear mixed-effects models for individual tree (by species) growth in a mixed-species forest, whereby species of tre
Dear S-Plus users, Hi!. I'm trying to project size increment of trees based on fitted multiple linear regression model. My aim is to determine the size of individual after certain number of iteration
Dear S-Plus users, My thanks to Dr. M. Ksyatriya for the code and valuable comments. I've tried the loop function suggested. It works well. The following example has been tried. Thanks. b0<-rep(.1,10
Dear S-Plus users, I am trying to fit a nonlinear model using generalized least squares, with parameter estimates from a linear model, but encounter an error message. How can I solve this problem. Th
Dear S-Plus Users, How can I present actual values to the x and y axis in log-log scale. Any hints. Thank you. Abd Rahman Kassim Hill Forest Silviculture Forest Research Institute Malaysia (FRIM) Kep
Dear S-Plus Users, My thanks to John Fox for solution to my question. Abd Rahman Kassim ........................................... Dear Abd Rahman Kassim, Simply specify log="xy" as an argument to p
Dear S-Plus users, How can I write S-code to calculate the number of observation that fall under certain interval of the fitted residual of a linear regression regression. For example : fit.lm<-lm(de