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The Raw Data for Cataract, Smoking and Not Taking Vitamins
| catct | pky | no vitamins | risk |
|---|---|---|---|
| 1 | 1 | 1 | 17/23 = 0.7391 |
| 1 | 1 | 0 | 7/14 = 0.5000 |
| 0 | 1 | 1 | 22/137 = 0.1606 |
| 0 | 1 | 0 | 2/49 = 0.0408 |
| 1 | 0 | 1 | 18/51 = 0.3529 |
| 1 | 0 | 0 | 19/36 = 0.5278 |
| 0 | 0 | 1 | 22/363 = 0.0606 |
| 0 | 0 | 0 | 13/203 = 0.0640 |
