|
|
| Effect | Total | |
| Yes = +1 | No = +0 | |||
| Cause | Yes = +1 | (0.99/0.99)) × 500 | (0.009/0.01) × 500 | 950 |
| No = +0 | 0 × 500 | (0.001/0.01) × 500 | 50 | |
|
| Total | 500 | 500 | 1000 |