search for: pittau

...trying with the following command from the Shell: R CMD INSTALL --build http://cran.r-project.org/src/contrib/Archive/blme/blme_0.01-4.tar.gz getting the following answer: invalid package ?0.01-4.tar.gz? Can somebody help me? Are there other ways? Thanks in advance, Grazia -- ---- M. Grazia Pittau, Ph.D. Associate Professor Faculty of Statistics Sapienza, University of Rome P.le Aldo Moro, 5 00185 ROMA, ITALY grazia at stat.columbia.edu grazia.pittau at uniroma1.it Phone: +39 06 49910782 Fax: +39 06 4959241

...dify the predictors, putting for example lm(y~x^2) instead of having lm(y~x) as in the original model. Now, I need to import in R the txt file as a list to evaluate the model. Is that possible? I played around with source() and file() but can't figure it out. Thanks. Grazia ---- M. Grazia Pittau, Ph.D. Post-Doctoral Research Fellow Department of Statistics Columbia University 1255 Amsterdam Avenue New York, NY 10027 grazia at stat.columbia.edu Phone: 212.851.2160 Fax: 212.851.2164

...Multilevel/Hierarchical Models | Author: Andrew Gelman <gelman at stat.columbia.edu>, Yu-Sung Su | <ys463 at columbia.edu>, Masanao Yajima | <my2167 at columbia.edu>, Jennifer Hill | <jh1030 at columbia.edu>, Maria Grazia Pittau | <grazia at stat.columbia.edu>, Jouni Kerman | <jouni at kerman.com> and Tian Zheng | <tzheng at stat.columbia.edu> | Maintainer: Yu-Sung Su <ys463 at columbia.edu> | Depends: methods, R (>= 2.6.0), MASS, Matrix (>...