Package: mratios
Type: Package
Title: Inferences for ratios of coefficients in the general linear model
Version: 1.3.7
Date: 2008-04-11
Author: Gemechis Dilba, Mario Hasler, Frank Schaarschmidt
Maintainer: Frank Schaarschmidt <schaarschmidt@biostat.uni-hannover.de>
Depends: R (>= 2.2.0)
Suggests: multcomp
Imports: mvtnorm
Description:  With this package, it is possible to perform (simultaneous) inferences for ratios of linear combinations of coefficients in the
general linear model. In particular, tests and confidence interval estimations for ratios of
treatment means in the normal one-way layout and confidence interval estimations like in (multiple) slope ratio
and parallel line assays can be carried out. Moreover, it is possible to calculate the sample sizes required in comparisons
with a control based on relative margins. For the simple two-sample problem, functions for a t-test for ratio-formatted
hypotheses and the corresponding Fieller confidence interval are provided assuming homogeneous or heterogeneous group variances.
License: GPL
Packaged: Fri Apr 11 11:49:28 2008; manager

Package: mratios
Type: Package
Title: Inferences for ratios of coefficients in the general linear model
Version: 1.3.8
Date: 2008-10-06
Author: Gemechis Dilba, Mario Hasler, Frank Schaarschmidt
Maintainer: Frank Schaarschmidt <schaarschmidt@biostat.uni-hannover.de>
Depends: R (>= 2.2.0)
Suggests: multcomp
Imports: mvtnorm
Description:  With this package, it is possible to perform (simultaneous) inferences for ratios of linear combinations of coefficients in the
general linear model. In particular, tests and confidence interval estimations for ratios of
treatment means in the normal one-way layout and confidence interval estimations like in (multiple) slope ratio
and parallel line assays can be carried out. Moreover, it is possible to calculate the sample sizes required in comparisons
with a control based on relative margins. For the simple two-sample problem, functions for a t-test for ratio-formatted
hypotheses and the corresponding Fieller confidence interval are provided assuming homogeneous or heterogeneous group variances.
License: GPL
Packaged: Tue Jun 10 10:09:53 2008; manager