This is a 1 day course following on from the Introduction to Statistics Using Stata and Data Management & Statistical Analysis Using Stata courses. This course presents more advanced statistical ...

pq is a Stata package that enables reading and writing Parquet files directly in Stata. This plugin bridges the gap between Stata's data analysis capabilities and the increasingly popular Parquet file ...

This file analyses AQoL-6D instrument data (from the general public) and produces a utility score for the instrument overall and a score for each dimension. Missing values: Note that missing values ...

The first AQoL was originally published with 15 items. We have omitted the first 3 questions regarding medicines which have never been scored in the algorithm - only 12 items are supplied in our data ...

Options for frames, and temp frames. Additional version control. Current program is v11 compatible but frames would imply v17 or higher. More checks to individual programs.