Possible enumeration values:
| Name | Value | Description |
|---|---|---|
| NA |
0 |
|
| Friend |
1 |
|
| Relative |
2 |
|
| Colleague |
3 |
|
| Ex_Colleague |
4 |
|
| Ex_Supervisor |
5 |
|
| Mentor |
6 |
|
| Lecturer |
7 |