统计学名词英语单词
时间：2019-02-06 作者：英语课 分类：英文语法词汇
统计学名词英语单词
population 母体
sample 样本
census 1 普查
sampling 抽样
quantitative 2 量的
qualitative/categorical 质的
discrete 3 离散的
continuous 连续的
population parameters 4 母体参数
sample statistics 样本统计量
descriptive statistics 叙述统计学
inferential/inductive statistics 推论/归纳统计学
levels of measurement 衡量尺度
nominal 6 scale 名目尺度
ordinal scale 顺序尺度
interval 7 scale 区间尺度
ratio scale 比例尺度
frequency distribution 次数分配
relative frequency 相对次数
range 全距
class midpoint 组中点
class limits 组限
class boundaries 组界
class width 组距
cumulative 8 frequency (以下) 累加次数
decumulative frequency 以上累加次数
histogram 直方图
pie chart 饼图
ogive 肩形图
frequency polygon 9 多边形图
cumulative frequency polygon 累加次数多边形图
box plot 盒须图
stem and leaf plot 枝叶图
measures of central tendency 中央趋势量数
mean 平均数
median 中位数
mode 众数
location measures 位置量数
percentile 百分位数
quartile 四分位数
decile 十分位数
dispersion measures 分散量数
range 全距
interquartile-range IQR 四分位距
mean absolute deviation 10 平均绝对离差
variance 11 变异数
standard deviation 标准差
coefficient of variation 变异系数
left-skewed 左偏
negative-skewed 负偏
right-skewed 右偏
positive-skewed 正偏
contingency 12 table 列联表
sampling distribution (of a statistic 5)(某个统计量的) 抽样分布
point estimate 点估计值
point estimator 点估计式
unbiased estimator 不偏点估计式
efficient estimator 有效点估计式
consistent estimator 一致点估计式
confidence level 信赖水准
confidence interval 信赖区间
null hypothesis 虚无假设
alternative hypothesis 对立假设
left-tailed test 左尾检定
right-tailed test 右尾检定
two-tailed test 双尾检定
test statistic 检定统计量
critical value 临界值
本文来自: 恒星英语学习网(www.Hxen.com) 详细出处参考：http://www.hxen.com/word/sxwl/2009-02-01/67228.html
- A census of population is taken every ten years.人口普查每10年进行一次。
- The census is taken one time every four years in our country.我国每四年一次人口普查。
- He said it was only a quantitative difference.他说这仅仅是数量上的差别。
- We need to do some quantitative analysis of the drugs.我们对药物要进行定量分析。
- The picture consists of a lot of discrete spots of colour.这幅画由许多不相连的色点组成。
- Most staple fibers are discrete,individual entities.大多数短纤维是不联系的单独实体。
- We have to work within the parameters of time. 我们的工作受时间所限。
- See parameters.cpp for a compilable example. This is part of the Spirit distribution. 可编译例子见parameters.cpp.这是Spirit分发包的组成部分。
- Official statistics show real wages declining by 24%.官方统计数字表明实际工资下降了24%。
- There are no reliable statistics for the number of deaths in the battle.关于阵亡人数没有可靠的统计数字。
- The king was only the nominal head of the state. 国王只是这个国家名义上的元首。
- The charge of the box lunch was nominal.午餐盒饭收费很少。
- The interval between the two trees measures 40 feet.这两棵树的间隔是40英尺。
- There was a long interval before he anwsered the telephone.隔了好久他才回了电话。
- This drug has a cumulative effect.这种药有渐增的效力。
- The benefits from eating fish are cumulative.吃鱼的好处要长期才能显现。
- A polygon with ten sides is a decagon.十条边的形状叫十边形。
- He conceived the first proof that the 17-sided polygon is constructible.他构思了17边形可以作图的第一个证明。
- Deviation from this rule are very rare.很少有违反这条规则的。
- Any deviation from the party's faith is seen as betrayal.任何对党的信仰的偏离被视作背叛。
- The question of woman suffrage sets them at variance. 妇女参政的问题使他们发生争执。
- It is unnatural for brothers to be at variance. 兄弟之间不睦是不近人情的。
- We should be prepared for any contingency.我们应该对任何应急情况有所准备。
- A fire in our warehouse was a contingency that we had not expected.库房的一场大火是我们始料未及的。