TN:真阴性
在统计学和学术研究领域,为方便快捷地书写和使用,人们常将“True Negative”缩写为TN。这一术语的中文含义是“真阴性”,通常用于描述在二元分类模型中,实际为负样本且被正确预测为负类的情况,是模型评估中的一个重要指标。
True Negative的英文发音
例句
- You said the resurrection is a miracle so therefore the resurrection is impossible; there is something very logically fishy about negative acts true negative acts as existential sentences isn't there?
- 你说复活是一个奇迹,所以复活不可能;,对于被动行为,有些很逻辑上很容易犯错的东西,真的被动行为,就像存在的句子一样,不是吗?
- Conclusions The analyzer has a high true negative rate towards alarming parameter and has a strong screening power.
- 结论仪器对报警参数的真阴性(TN)率高而有较强的筛检能力。
- Compared with operation findings, 84 were true positive, 7 false positive, 34 true negative, and 3 false negative.
- 手术及随访证实真阳性84个,假阳性7个,真阴性(TN)34个,假阴性3个。
- Results : The positive concordance rates in vivo therapy between the apoptosis fluorescence staining assay and the MTT assay were 100 %, 86 % respectively; the true negative rates being 67 %, 60 %;
- 结果:荧光染色及MTT法与体内疗效的阳性符合率分别为:100%,86%,阴性符合率分别为:67%,60%;
- These stories were true, because the negative force is very strong, and can be infected to others.
- 这是真的,因为否定的力量很强,会传染人。
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