Table 2 Description of the different categories of CAD software experience. Representative numbers for each CAD level were assigned to each category for easy reference in the study
From: Development and evaluation of a facile mesh-to-surface tool for customised wheelchair cushions
CAD Experience Level Category | Experience Level Description | Experience Level Representative Number | Volunteers at this Level |
|---|---|---|---|
New user | No experience with any CAD software | 0 | V1, V2, V3 |
Beginner user | Learning one or more CAD software packages or last used CAD software more than 2 years before trial | 1 | V4, V5, V6 |
Intermediate user | Uses a CAD software between twice a year and once a month | 2 | V7, V8, V9 |