统计英文词汇

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1、Aabscissa横坐标absencerate缺勤率absolutenumber绝对数absolutevalue绝对值accidenterror偶然误差accumulatedfrequency累积频数alternativehypothesis备择假设analysisofdata分析资料analysisofvariance(ANOVA)方差分析arith-logpaper算术对数纸arithmeticmean算术均数assumedmean假定均数arithmeticweightedmean加权算术均数asymmetrycoefficien

2、t偏度系数average平均数averagedeviation平均差Bbarchart直条图、条图bias偏性binomialdistribution二项分布biometrics生物统计学bivariatenormalpopulation双变量正态总体Ccartogram统计图casefatalityrate(orcasemortality)病死率census普查chi-sguare(X2)test卡方检验centraltendency集中趋势classinterval组距classification分组、分类clustersampli

3、ng整群抽样coefficientofcorrelation相关系数coefficientofregression回归系数coefficientofvariability(orcoefficieutofvariation)变异系数collectionofdata收集资料column列（栏）combinativetable组合表combinedstandarddeviation合并标准差combinedvariance(orpoolledvariance)合并方差completesurvey全面调查completelycorrelatio

4、n完全相关completelyrandomdesign完全随机设计confidenceinterval可信区间，置信区间confidencelevel可信水平，置信水平confidencelimit可信限，置信限constituentratio构成比，结构相对数continuity连续性control对照controlgroup对照组coordinate坐标correctionforcontinuity连续性校正correctionforgrouping归组校正correctionnumber校正数correctionvalue校正值c

5、orrelation相关，联系correlationanalysis相关分析correlationcoefficient相关系数criticalvalue临界值cumulativefrequency累积频率Ddata资料degreeofconfidence可信度，置信度degreeofdispersion离散程度degreeoffreedom自由度degreeofvariation变异度dependentvariable应变量designofexperiment实验设计deviationfromthemean离均差diagnoseacc

6、ordancerate诊断符合率differencewithsignificance差别不显著differencewithsignificance差别显著discretevariable离散变量dispersiontendency离中趋势distribution分布、分配Eeffectiverate有效率eigenvalue特征值enumerationdata计数资料equationoflinearregression线性回归方程error误差errorofreplication重复误差erroroftypeIIⅡ型错误，第二类误差er

7、roroftypeIⅠ型错误，第一类误差estimatevalue估计值event事件experimentdesign实验设计experimenterror实验误差experimentalgroup实验组extremevalue极值Ffatalityrate病死率fieldsurvey现场调查fourfoldtable四格表freguency频数freguencydistribution频数分布GGaussiancurve高斯曲线geometricmean几何均数groupeddata分组资料Hhistogram直方图homogenei

8、tyofvariance方差齐性homogeneitytestofvariances方差齐性检验hypothesistest假设检验hypotheticaluniverse假设总体Iincidencerat