Characteristic | n | Mean (SD) | t-score | F-value | P-value |
---|---|---|---|---|---|
Age group (years), n = 141 | – | 0.728 | 0.537 | ||
< 25 | 12 | 15.9 (4.2) | |||
25–44 | 41 | 14.0 (3.5) | |||
45–64 | 58 | 14.3 (4.0) | |||
≥ 65 | 30 | 14.8 (5.3) | |||
Gender, n = 143 | −0.477 | – | 0.634 | ||
Male | 89 | 14.4 (4.2) | |||
Female | 54 | 14.7 (4.2) | |||
Highest education level, n = 143 | – | 0.759 | 0.581 | ||
Primary school | 2 | 12.0 (11.3) | |||
Secondary school (Year 10 or prior) | 41 | 14.8 (4.5) | |||
Secondary school (Year 12) | 24 | 14.4 (3.8) | |||
Diploma or certificate | 42 | 15.1 (3.9) | |||
Degree | 25 | 13.6(3.9) | |||
Post-graduate qualification | 9 | 13.4 (4.4) | |||
Annual household income, n = 129 | – | 1.132 | 0.339 | ||
Less than $50,000 | 37 | 14.7 (4.7) | |||
$50,000 - $75,000 | 32 | 14.9 (3.9) | |||
$76,000 - $100,000 | 28 | 13.6 (3.9) | |||
More than $100,000 | 32 | 13.5 (3.9) | |||
Hours spent in the sun daily, n = 140 | – | 0.828 | 0.532 | ||
Less than 0.5 h | 3 | 15.0 (8.9) | |||
0.5–2 h | 10 | 13.6 (5.7) | |||
2–4 h | 22 | 14.5 (4.9) | |||
4–6 h | 41 | 15.4 (3.5) | |||
6–8 h | 23 | 13.3 (3.7) | |||
More than 8 h | 41 | 14.7 (4.0) | |||
Fitzpatrick scale skin type, n = 140 | – | 1.338 | 0.259 | ||
Type 1 | 13 | 15.0 (4.7) | |||
Type 2 | 43 | 15.6 (4.6) | |||
Type 3 | 64 | 14.3 (3.8) | |||
Type 4 | 17 | 13.5 (4.2) | |||
Type 5 | 3 | 12.0 (1.0) | |||
Number of red or painful sunburns in the last year, n = 139 | – | 1.802 | 0.117 | ||
0 | 52 | 14.2 (4.7) | |||
1 | 38 | 15.7 (3.7) | |||
2 | 22 | 15.4 (2.4) | |||
3 | 16 | 12.3 (3.8) | |||
4 | 5 | 14.6 (6.9) | |||
≥ 5 | 6 | 14.5 (4.8) | |||
Barriers to implementing sun safety, n = 143 | −2.274 | – | 0.024 | ||
Present | 89 | 13.9 (4.2) | |||
Absent | 54 | 15.5 (4.0) | |||
Had a skin cancer removed, n = 143 | 0.463 | – | 0.644 | ||
Yes | 60 | 14.7 (4.2) | |||
No | 83 | 14.4 (4.2) |