分类变量的英文

发音:

英文翻译
造句

categorical variable
classified variable

分类 classify
变量 variable; variable quantity; ...
分类变量类型变量 categorical measure
类变量 class variables
聚类变量 cluster variables
依分类变化 vary by category
判定分类变数 dcv decision category variables
税则分类变化标准 criterion of change of tariff
变量分类 categorize variables; variable categories
数值变量分类 categorization of numerical variables
类变应原 allergenoid; allergoid; der p1
变量 [数学] variable; variable quantity; alternating quantity◇变量范围 range of variables; variable range; 变量函数 variable function; 变量系数 variation coefficient
第二类变压器 class two transformer
类变形性骨炎 pagetoid osteitis
分类 1.(使分别归类) classify; itemize; sort 根据起因将事故分类 classify accidents by cause; 根据性别[年龄; 民族; 地区] 分类 classify by sex [age; nationality; locality]; 邮局里的人员将信件按寄送地点分类。 men in the post office classify mail according to places it is to go. 它们是按品种分类的。 they are classified in sorts.2.(分门别类) classification; assortment; systematization; partition; sorting; taxonomy; breakdown 粗略的分类 a broad classification; 使分类系统化 systematize classification; 植物的分类 classification of plants
g-6-pdⅠ类变异贫血 g-6-pd class i variant anemia
副变形虫病,类变形虫病 para-amebiasis
fortran变量 fortran variable
λ变量 lambda variable
半变量 hemi-variate
变量泵 adjustable discharge pump; controllable capacity pump; pumof variable delivery type; variable capacity pump; variable delivery pump; variable displacement pump; variable output pump; variable pump; variable stroke pump; variable volume pump; variablepump
变量比 transformer ratio
变量表 argument table; variable table
变量得 call by variable
变量的 variable; variational

"查查词典"手机版

千万人都在用的超大词汇词典翻译APP

例句与用法

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。
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。