Here’s an interesting scenario from a client: We have set up our nets for TB and […]
Consider a bank of ratings questions like the FavRat set in the Ruby Demo job.  The […]
A simple form of indexing we often see is to base on the row average rather […]
A common issue is a rating scale collected as 1=worst, 10=best, but for analysis and stats […]
17Jun16 The scenario is that you want a two-code variable where c1=under a particular threshold, and […]