I am slated to teach a class in intro stats to psych majors this upcoming semester, and I would like some software to use consistently throughout the course. I refuse to use commercial software; having myself been trained extensively in SAS only to find it unavailable due to my current job, I don't want to create that situation for my students. In short, I'd like to give them something they can keep using as long as they want to use it.
I'd use R, if they were science students (more comfortable with computing/etc.) or stats majors, but these people are from psychology. So I need something easy to install, and which can be made easy (easier) to use. Don't get me wrong, I have used R in intro work before, but it was not smooth.
I would consider R with a front end. Is R-commander better than it used to be a couple years ago?
I have already rejected PSPP, as it has no graphics (right?), and Statistical Lab (Statistiklabor) as, well, I
am having trouble getting that working well. It also lacks the needed detailed support in English that my students might require.
Any other ideas? Any users of OpenEpi or Gretl? Would these work for general stats?
Ideally I'd like the following: some tools for simple non-parametrics, resampling (wishful thinking?), the usual suspects in normal theory statistics with both 1 and 2 way ANOVA, Fisher's exact test (wishful thinking again?), lots of good graphics, relatively easy data transformations, and the ability to do simple simulations (this may have to be done elsewhere than the main package). Obviously I'd like it to be Free (beer) and/or free (libre) and/or open source. But I'll settle for anything the students can get for 0.00 USD legally and give to there friends.
I realize that what I want is simplified-R. Any ideas? Thanks in advance for any leads you can give me.