Neat idea. But I wonder, what are you offering that excel doesn't? So far, the only tool I can see is y vs x and thats not tough to do in excel. I'm not say

Neat idea. But I wonder, what are you offering that excel doesn't? So far, the only tool I can see is y vs x and thats not tough to do in excel. I'm not saying you aren't offering anything, but I don't know what it is. For the interface, a few things I didn't like, but others can chime in. 1) When I click on "Basic Statistics" I see the tests there. Then, when I click on "Multivariate Statistics" the basic title bar drops down to the bottom. If I were trying to look for a test to use, I would want to scroll through each category. They way you have it makes that tough. 2) When I go to analyze a data set, how do I get back to the list of files? I figured it out (click on Data Management) but that should be easier to find. Also, something that I think would be very cool would be to allow me to take data sets from different files. This would allow me to use your app as a storage for my data sets. I could organize files however made sense to me and then arbitrarily go there and look for correlations. "Oh, I wonder if there is a correlation between temperature and mortality. Lets take the weather file and the mortality file and check."