dummy
| module
| dummy | |
| gen. | mock-up |
| econ. stat. scient. | indicator variable |
| immigr. tech. engl. | dummy |
| module | |
| gen. | module |
| comp., MS | snap-in |
| el. | building block |
| |||
| mock-up | |||
| indicator variable | |||
| dummy | |||
| dummy variable | |||
|
dummy : 11 phrases in 6 subjects |
| Communications | 1 |
| Economics | 1 |
| Industry | 3 |
| Information technology | 2 |
| Mathematics | 3 |
| Statistics | 1 |