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分类变量 meaning in English

categorical variable
classified variable

Examples

  1. When using post - stratification estimators to classify the sample , we often meet with the incomplete post - stratification , in which marginal counts are known but cell counts are not
    摘要在使用多个分类变量对样本进行交叉事后分层时,边缘总值已知、格子总值未知的不完全事后分层问题是估计时经常面临的情况。
  2. The main reasons are : the first , some characters influencing the risk of driving and the number of accidents that may be happen are not measurable , such as the well - trained degree of the drivers , the concentration degree of the attention during the driving hour , the speed of the reaction and the accuracy of the judgment in the nervous circumstance ; the second , because the classification variables are limited , the measurable characters of the risk are impossible to be contained in these variables ; the third , because of the existence of the moral risk , it very difficult to affirm that the classifying of the policyholders is right
    其主要原因为:第一、一些影响驾驶风险或出险次数的因素是不可度量的。例如驾驶员的驾驶熟练程度,驾驶时注意力的集中程度,在紧张情况下做出反应的速度以及判断的准确性等;第二、由于分类变量有限,可度量的因素也不可能全部包含在这些变量中;第三、由于道德风险的存在,对投保人的分组很难肯定是正确的。如有的国家的机动车保险中要求投保人告知他们的年行驶里程数,在这种情况下,保险公司很难采取什么措施避免投保人的故意低估。

Related Words

  1. 单调变量
  2. 标注变量
  3. 多元变量
  4. 流量变量
  5. 运算变量
  6. 变量马达
  7. 变量水平
  8. 游动变量
  9. 任务变量
  10. 变量域
  11. 分类编码通用术语
  12. 分类编码系统
  13. 分类变量类型变量
  14. 分类标号
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