Results and observations from programs evaluating the Phystester are analyzed. The sensitivity of the Phystester's psychomotor task to blood alcohol concentration, performance asymptoticity through distributed training, age, intelligence, drinking habits, sex, and digital dexterity was found to be minimal. Parametric optimization of the task variables and of the task variables and of the test criteria, and correlation of Phystester with driving performance at various blood alcohol levels are discussed.
Abstract