| Baseline of PMID:22994730 |
| Index Name |
Unit |
Stratification |
Group Number |
Value |
Adult sun exposure | NA | 0.5- 10 | 2(Controls;Cases) | 36 ,13.4;53 ,22.1 | Adult sun exposure | NA | 10.1- 56 | 2(Controls;Cases) | 44 ,16.4; 56 ,23.3 | Adult sun exposure | NA | <0.5 | 2(Controls;Cases) | 188 ,70.2; 131 ,54.6 | Age | yr | 50-59 | 2(Controls;Cases) | 102 ,38.1;43 ,17.9 | Age | yr | 60-69 | 2(Controls;Cases) | 97 ,36.2; 110 .45.8 | Age | yr | 70 | 2(Controls;Cases) | 69 ,25.8;87 ,36.3 | BMI | kg/m2 | 22.0-24.9 | 2(Controls;Cases) | 47 ,25.5; 79 ,37.3 | BMI | kg/m2 | 25.0-27.9 | 2(Controls;Cases) | 46 ,25.0; 40 ,18.9 | BMI | kg/m2 | <22.0 | 2(Controls;Cases) | 45 ,24.5;69 ,32.6 | BMI | kg/m2 | ≥28.0 | 2(Controls;Cases) | 46 ,25.0; 24 ,11.3 | Ethnic | NA | Chinese | 2(Controls;Cases) | 225 ,84.0;209 ,87.1 | Ethnic | NA | Indian | 2(Controls;Cases) | 23 ,8.6;13 ,5.4 | Ethnic | NA | Malay | 2(Controls;Cases) | 13 ,4.9; 13 ,5.4 | Ethnic | NA | Others | 2(Controls;Cases) | 7 ,2.6 ;5 ,2.1 | Eye colour | NA | Black/dark brown | 2(Controls;Cases) | 169 ,63.5;209 ,89.3 | Eye colour | NA | Light brown | 2(Controls;Cases) | 97 ,36.5; 25 ,10.7 | Family history | NA | No | 2(Controls;Cases) | 198 ,79.5;129 ,56.3 | Family history | NA | Yes | 2(Controls;Cases) | 51 ,20.5;100 ,43.7 | Physical activities | MET/wk | 222.1-230.9 | 2(Controls;Cases) | 66 ,24.6; 57 ,23.8 | Physical activities | MET/wk | 231.0-245.9 | 2(Controls;Cases) | 69 ,25.8;64 ,26.7 | Physical activities | MET/wk | ≤222 | 2(Controls;Cases) | 65 ,24.3;40 ,16.7 | Physical activities | MET/wk | ≥246 | 2(Controls;Cases) | 68 ,25.4;79 ,32.9 | Skin colour | NA | Light tan
| 2(Controls;Cases) | 116 ,43.3;130 ,55.6 | Skin colour | NA | Tan/dark brown/black | 2(Controls;Cases) | 72 ,26.9;79 ,33.8 | Skin colour | NA | Very white/white | 2(Controls;Cases) | 80 ,29.9; 25 ,10.7 | Sunburn frequency | NA | Frequently | 2(Controls;Cases) | 15 ,5.9; 30 ,13.0 | Sunburn frequency | NA | Never | 2(Controls;Cases) | 147 ,57.4; 112 ,48.5 | Sunburn frequency | NA | Occasionally | 2(Controls;Cases) | 24 ,9.4;33 ,14.3 | Sunburn frequency | NA | Seldom | 2(Controls;Cases) | 70 ,27.3; 56 ,24.2 |