| Value | Category | Cases | |
|---|---|---|---|
| 1 | Part of a routine exam | 93 |
23.7%
|
| 2 | Following up on abnormal or inconclusive result | 24 |
6.1%
|
| 3 | Recommended by health care provider | 133 |
33.9%
|
| 4 | Recommended by other source | 32 |
8.2%
|
| 5 | Experiencing pain or other symptoms | 62 |
15.8%
|
| 6 | Other | 46 |
11.7%
|
| 77 | Don't know | 2 |
0.5%
|
| 88 | Refused | 0 |
0%
|
| Sysmiss | 3302 |