Table 3 Missing data regarding the demographic questions and STAI items
Self-completed | Researcher-completed n = 108 | z statistic | P | |
|---|---|---|---|---|
n = 93 | ||||
Demographic questions | ||||
Employment | 3 (3.2%) | 0 (0.0%) | 1.88 | 0.06 |
Educational level | 5 (5.4%) | 3 (0.9%) | 0.94 | 0.35 |
Ethnicity | 2 (2.2%) | 0 (0.0%) | 1.53 | 0.13 |
Domestic status | 2 (2.2%) | 1 (0.9%) | 0.71 | 0.48 |
Smoking | 2 (2.2%) | 0 (0.0%) | 1.53 | 0.13 |
At risk of cancer (family history) | 2 (2.2%) | 1 (0.9%) | 0.71 | 0.48 |
6-item STAI | ||||
STAI item 1 | 7 (7.5%) | 0 (0.0%) | 2.90 | 0.004 |
STAI item 2 | 14 (15.1%) | 0 (0.0%) | 4.18 | 0.000 |
STAI item 3 | 17 (18.3% | 0 (0.0%) | 4.64 | 0.000 |
STAI item 4 | 10 (10.8%) | 0 (0.0%) | 4.64 | 0.000 |
STAI item 5 | 13 (14.0%) | 1 (0.9%) | 3.63 | 0.0003 |
STAI item 6 | 14 (15.1%) | 0 (0.0%) | 4.18 | 0.000 |