[R] [R-pkgs] ez version 2.0

[Shai]

Hi

Thanks for the wonderful package! I have a question on plotting.
How do I control the dodging (like the position_dodge in ggplot2) of
the points after creating a plot with ezPlot? when plotting a 2-way
ANOVA the error bars cover each other...

Thanks!
shai



On Aug 31, 2:53 pm, Mike Lawrence <Mike.Lawre... at dal.ca> wrote:
> Theezpackage was developed to aid those that are new to statistical
> programming. Over the course of several years of helping colleagues
> and students learn R, I observed that folks are often initially turned
> off R because they have difficulty obtaining SPSS-like results quickly
> (SPSS is the dominant environment in my field, psychology).ez
> attempts to fill this gap, providing quick and easy analysis and
> graphics for common experimental designs. By easing the early portions
> of the R learning curve,ezhopes to promote the spread of R as a
> means of open source and reproducible analysis.eznow also attempts
> to pique interest in cutting-edge statistical methods by providing
> easy specification and visualization of simple* mixed effects models.
>
> *--> mixed effects models are limited to those with a single random
> effect (eg. Participant) and no numeric predictors.
>
> New in version 2.0
> - ezDesign(), a function to visualize the balance of data across a
> specified experimental design (useful for diagnosing missing data)
> - ezPrecis(), a function to summarize a data set (inspired by
> summary(), str(), and YaleToolkit:whatis() )
> - ezBoot() and ezPlotBoot(), functions to compute and visualize
> (respectively) bootstrapped confidence intervals for either cell means
> or predictions from a mixed effects model
> - ezANOVA() updated with an improved measure of effect size:
> generalized eta-square.
> - ezPlot() updated to permit simultaneous plotting of multiple DV's,
> with each mapped to a row of the plot facets.
> - see changelog for further changes
>
> Enjoy!
>
> Mike
>
> --
> Mike Lawrence
> Graduate Student
> Department of Psychology
> Dalhousie University
>
> Looking to arrange a meeting? Check my public calendar:http://tr.im/mikes_public_calendar
>
> ~ Certainty is folly... I think. ~
>
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