gbglreg - Estimate general linear regression model

**gbglreg** [

*options*]

General Linear regression. Data are read in columns (X_1 .. X_N Y). The last
column contains the dependent observations. With option

**-w** standard
errors associated with the observations can be provided. In this case data are
read as (X_1...X_N,Y,std(Y)).

**-M**
- the regression model (default 1)

- 0
- with estimated intercept

- 1
- with zero intercept

**-w**
- consider standard errors

**-O**
- the type of output (default 0)

- 0
- regression coefficients

- 1
- regression coefficients and errors

- 2
- x, fitted y, error on y, residual

- 3
- coefficients and variance matrix

- 4
- coefficients and explained variance

**-V**
- method to estimate variance matrix (default 0)

- 0
- ordinary least square estimator

- 1
- heteroscedastic consistent White estimator

- 2
- Hinkley adjusted White estimator

- 3
- Horn-Horn-Duncan adjusted White estimator

- 4
- jacknife estimator

**-v**
- verbosity level (default 0)

- 0
- just output

- 1
- commented headings

- 2
- model details

**-h**
- print this help

**-F**
- specify the input fields separators (default "
\t")

Written by Giulio Bottazzi

Report bugs to <gbutils@googlegroups.com>

Package home page
<http://cafim.sssup.it/~giulio/software/gbutils/index.html>

Copyright © 2001-2015 Giulio Bottazzi This program is free software; you
can redistribute it and/or modify it under the terms of the GNU General Public
License (version 2) as published by the Free Software Foundation;

This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE. See the GNU General Public License for more
details.