常用统计学词语

A

abscissa横坐标

absence rate缺勤率

absolute number绝对数

absolute value绝对值

accident error偶然误差

accumulated frequency累积频数

alternative hypothesis备择假设

analysis of data分析资料

analysis of variance(ANOVA)方差分析

arith-log paper算术对数纸

arithmetic mean算术均数

assumed mean假定均数

arithmetic weighted mean加权算术均数

asymmetry coefficient偏度系数

average平均数

average deviation平均差

B

bar chart直条图、条图

bias偏性

binomial distribution二项分布

biometrics生物统计学

bivariate normal population双变量正态总体

C

cartogram统计图

case fatality rate(or case mortality)病死率

census普查

chi-sguare(X2) test卡方检验

central tendency集中趋势

class interval组距

classification分组、分类

cluster sampling整群抽样

coefficient of correlation相关系数

coefficient of regression回归系数

coefficient of variability(or coefficieut of variation)变异系数

collection of data收集资料

column列（栏）

combinative table组合表

combined standard deviation合并标准差

combined variance(or poolled variance)合并方差complete survey全面调查

completely correlation完全相关

completely random design完全随机设计confidence interval可信区间，置信区间confidence level可信水平，置信水平confidence limit可信限，置信限

constituent ratio构成比，结构相对数

continuity连续性

control对照

control group对照组

coordinate坐标

correction for continuity连续性校正

correction for grouping归组校正

correction number校正数

correction value校正值

correlation相关，联系

correlation analysis相关分析

correlation coefficient相关系数

critical value临界值

cumulative frequency累积频率

D

data资料

degree of confidence可信度，置信度

degree of dispersion离散程度

degree of freedom自由度

degree of variation变异度

dependent variable应变量

design of experiment实验设计

deviation from the mean离均差

diagnose accordance rate诊断符合率difference with significance差别不显著difference with significance差别显著

discrete variable离散变量

dispersion tendency离中趋势

distribution分布、分配

E

effective rate有效率

eigenvalue特征值

enumeration data计数资料

equation of linear regression线性回归方程error误差

error of replication重复误差

error of type IIⅡ型错误，第二类误差

error of type IⅠ型错误，第一类误差estimate value估计值

event事件

experiment design实验设计

experiment error实验误差

experimental group实验组

extreme value极值

F

fatality rate病死率

field survey现场调查

fourfold table四格表

freguency频数

freguency distribution频数分布

G

Gaussian curve高斯曲线

geometric mean几何均数

grouped data分组资料

H

histogram直方图

homogeneity of variance方差齐性homogeneity test of variances方差齐性检验hypothesis test假设检验

hypothetical universe假设总体

I

incidence rate发病率

incomplete survey非全面调检indepindent variable自变量

indivedual difference个体差异

infection rate感染率

inferior limit下限

initial data原始数据

inspection of data检查资料

intercept截距

interpolation method内插法