lessR (1.5.2)
Less Code, More Results.
http://cran.r-project.org/web/packages/lessR
Each function provides more extensive output than the standard R functions. The function smd.t.test introduces the ODDSMD plot, which displays the Overlapping Density Distributions of two independent groups as well as a visual display of the mean difference and standardized mean difference. Other functions provide for the t-test from descriptive statistics, a comprehensive regression analysis, color plotting, color histogram, density curves, a calibrated power curve plotted with colors, and the reading and display of csv formatted data. The function help.me provides a help system that suggests specific analyses and functions.
Maintainer:
David W. Gerbing
Author(s): David W. Gerbing, School of Business Administration, Portland State University
License: GPL-2
Uses: MBESS
Released over 2 years ago.
