Epi practicals - 12 April 2021
2021年4月12日 (月) 14:58時点におけるVaccipedia.admin (トーク | 投稿記録)による版 (ページの作成:「==Epi practicals== ===12 April 2021=== Is this test useful Practical - HIV *Q1 {|class="wikitable" |- ! !With disease !Without disease |- !test positive |152 |20 |- !te…」)
Epi practicals
12 April 2021
Is this test useful
Practical - HIV
- Q1
| With disease | Without disease | |
|---|---|---|
| test positive | 152 | 20 |
| test negative | 8 | 980 |
- Q2
- Sensitivity=[math]\displaystyle{ \frac{152}{160} = 0.95 }[/math]
- Specificity=[math]\displaystyle{ \frac{980}{1000} = 0.98 }[/math]
