How is Gentiles Two-Dimension Taxonomy different to the One-Dimension Classification System?

Gentiles Two-Dimension Taxonomy is organised according to relationships among the component characteristics of what is being classified. It takes the Environmental Context into account (regulatory conditions and intertrial variability), as well as the function of the action (body orientation and object manipulation, if any).

However, the One-Dimension Classification System is divided into two categories,, representing two extreme ends of a continuum and does not allow for any variability