User:Arbautjc
| My Favorite Languages | |
| Language | Proficiency |
| Excel | Advanced |
| Fortran | Advanced |
| Python | Advanced |
| SAS | Advanced |
| VBA | Advanced |
| C | Intermediate |
| GAP | Intermediate |
| Java | Intermediate |
| Maxima | Intermediate |
| Pascal | Intermediate |
| R | Intermediate |
| Ruby | Intermediate |
| Scheme | Intermediate |
| Scilab | Intermediate |
| Ada | Beginner |
| C sharp | Beginner |
| Common Lisp | Beginner |
| F sharp | Beginner |
| Visual Basic .NET | Beginner |
At work: SAS, Excel/VBA, Python, R
At home: several, currently mostly Pascal