search for: interlisp

Has anyone successfully gotten the scoped_access[1] plugin to work in Rails 1.1? Some of the methods it was relying on are now no longer accessible. It seems the only way to add scope is to use the ''with_scope'' method that takes a block, but since Rails doesn''t have real around filters[2] I cannot see a way of adding a scope using a filter. Anyone using with_scope

> the main advantage it has over SPSS-like software is that you do not > need to explicitly create dummy variables. You only need to specify > your dependent variable and independent variables and R will fit it > (and create dummy variables automatically) for you. Does the audience know exactly what the creation of dummy variables in SPSS is and means? If not, they might consider