统计学英语词汇

精心整理统计学常用英语词汇Absolutedeviation,绝对离差Absolutenumber,绝对数Absoluteresiduals,绝对残差Accelerationarray,加速度立体阵AdditiveNoise,加性噪声Additivity,可加性Adjustedrate,调整率Adjustedvalue,校正值Admissibleerror,容许误差Aggregation,聚集性Alphafactoring,α因子法Alternativehypothesis,备择假设Amonggroups,组间Amounts,总量Analysisofcorrelation,相关分析Arcing,Arcsinetransformation,反正弦变换Area区域图Areaunderthecurve,曲线面积AREG,评估从一个时间点到下一个时间点回归相关时的误差ARIMA,季节和非季节性单变量模型的极大似然估计Arithmeticgridpaper,算术格纸Arithmeticgridpaper,算术格纸Arithmeticmean,算术平均数Arrheniusrelation,艾恩尼斯关系Assessingfit,拟合的评估Associativelaws,结合律Asymmetricdistribution,非对称分布Barchart,条形图Bargraph,条形图Baseperiod,基期Bayes'theorem,Bayes定理Bell-shapedcurve,钟形曲线Bernoullidistribution,伯努力分布Best-trimestimator,最好切尾估计量Bias,偏性Binarylogisticregression,二元逻辑斯蒂回归Binomialdistribution,二项分布Bisquare,双平方Case-controlstudy,病例对照研究Categorical variable,分类变量Catenary,悬链线Cauchydistribution,柯西分布Cause-and-effectrelationship,因果关系Cell,单元Censoring,终检Centerofsymmetry,对称中心Centeringandscaling,中心化和定标Central tendency,集中趋势Centralvalue,中心值CHAID-χ2AutomaticInteractionDetector,卡方自动交互检测Classinterval,组距Classmid-value,组中值Classupperlimit,组上限Classifiedvariable,分类变量Clusteranalysis,聚类分析Clustersampling,整群抽样Code,代码Codeddata,编码数据Coding,编码Coefficientofcontingency,列联系数Coefficientofdetermination,决定系数Coefficientofmultiplecorrelation,多重相关系数Combinativetable,组合表Commonfactor,共性因子Commonregressioncoefficient,公共回归系数Commonvalue,共同值Commonvariance,公共方差Commonvariation,公共变异Communalityvariance,共性方差Comparability,可比性Comparisonofbathes,批比较Comparisonvalue,比较值Compartmentmodel,分部模型Compassion,伸缩Conditionallylinear,依条件线性Confidenceinterval,置信区间Confidencelimit,置信限Confidencelowerlimit,置信下限Confidenceupperlimit,置信上限ConfirmatoryFactorAnalysis,验证性因子分析Confirmatoryresearch,证实性实验研究Confoundingfactor,混杂因素Conjoint,联合分析Consistency,相合性Consistencycheck,一致性检验Consistentasymptoticallynormalestimate,相合渐近正态估计Control,对照Controlledexperiments,对照实验Conventionaldepth,常规深度Convolution,卷积Correctedfactor,校正因子Correctedmean,校正均值Correctioncoefficient,校正系数Correctness,正确性? Correlationcoefficient,相关系数Correlationindex,相关指数Correspondence,对应Counting,计数Cross-sectionsurvey,横断面调查Crosstabs,交叉表Cross-tabulationtable,复合表Cuberoot,立方根Cumulativedistributionfunction,分布函数Cumulativeprobability,累计概率Curvature,曲率/弯曲Curvature,曲率Curvefit,曲线拟和Curvefitting,曲线拟合Curvilinearregression,曲线回归Curvilinearrelation,曲线关系Datareduction,数据缩减Dataset,数据集Datasources,数据来源Datatransformation,数据变换Datavalidity,数据有效性Data-in,数据输入Data-out,数据输出Deadtime,停滞期Degreeoffreedom,自由度Degreeofprecision,精密度Degreeofreliability,可靠性程度Degression,递减Depth,Deviation,离差Deviationfromaverage,离均差Diagnosticplot,诊断图Dichotomousvariable,二分变量Differentialequation,微分方程Directstandardization,直接标准化法Discretevariable,离散型变量DISCRIMINANT,判断Discriminantanalysis,判别分析Discriminantcoefficient,判别系数Discriminantfunction,判别值Dispersion,散布/分散度Doublelogarithmic,双对数Downwardrank,降秩Dual-spaceplot,对偶空间图DUD,无导数方法Duncan'snewmultiplerangemethod,新复极差法/Duncan新法Effect,实验效应Eigenvalue,特征值Eigenvector,特征向量Ellipse,椭圆Empiricaldistribution,经验分布Empiricalprobability,经验概率单位Error,Euclideandistance,欧式距离Event,事件Event,事件Exceptionaldatapoint,异常数据点Expectationplane,期望平面Expectationsurface,期望曲面Expectedvalues,期望值Experiment,实验Experimentalsampling,试验抽样Experimentalunit,试验单位Explanatoryvariable,说明变量Exploratorydataanalysis,探索性数据分析Ftest,F检验Factor,因素/因子Factoranalysis,因子分析FactorAnalysis,因子分析Factorscore,因子得分Factorial,阶乘Factorialdesign,析因试验设计Falsenegative,假阴性Falsenegativeerror,假阴性错误Familyofdistributions,分布族Familyofestimators,估计量族Fanning,扇面FiniteFixedbase,定基Fluctuation,随机起伏Forecast,预测Fourfoldtable,四格表Fourth,四分点Fractionblow,左侧比率Fractionalerror,相对误差Frequency,频率Frequencypolygon,频数多边图Frontierpoint,界限点Functionrelationship,泛函关系Graeco-Latinsquare,希腊拉丁方Grandmean,总均值Grosserrors,重大错误Gross-errorsensitivity,大错敏感度Groupaverages,分组平均Groupeddata,分组资料Guessedmean,假定平均数Half-life,半衰期HampelM-estimators,汉佩尔M估计量Happenstance,偶然事件Harmonicmean,调和均数Hazardfunction,风险均数Hinge,Histogram,直方图Historicalcohortstudy,历史性队列研究Holes,空洞HOMALS,多重响应分析Homogeneityofvariance,方差齐性Homogeneitytest,齐性检验HuberM-estimators,休伯M估计量Hyperbola,双曲线Hypothesistesting,假设检验Hypotheticaluniverse,假设总体Impossibleevent,不可能事件Index,InfiniteInitialcondition,初始条件Initialestimate,初始估计值Initiallevel,最初水平Interaction,交互作用Interactionterms,交互作用项Intercept,截距Interpolation,内插法Interquartilerange,四分位距Intervalestimation,区间估计Intervalsofequalprobability,等概率区间Intrinsiccurvature,固有曲率Invariance,不变性Kaplan-Meier,评估事件的时间长度Kaplan-Merierchart,Kaplan-Merier图Kendall'srankcorrelation,Kendall等级相关Kinetic,动力学Kolmogorov-Smirnovetest,柯尔莫哥洛夫-斯米尔诺夫检验KruskalandWallistest,Kruskal及Wallis检验/多样本的秩和检验/H检验Kurtosis,峰度Lackoffit,失拟Ladderofpowers,幂阶梯Lag,滞后Largesample,大样本Legend,图例L-estimator,L估计量L-estimatoroflocation,位置L估计量L-estimatorofscale,尺度L估计量Level,水平Lifeexpectance,预期期望寿命Lifetable,寿命表Lifetablemethod,生命表法Light-taileddistribution,轻尾分布Likelihoodfunction,似然函数Likelihoodratio,似然比linegraph,线图Logranktest,时序检验Logarithmiccurve,对数曲线Logarithmicnormaldistribution,对数正态分布Logarithmicscale,对数尺度Logarithmictransformation,对数变换Logiccheck,逻辑检查Logisticdistribution,逻辑斯特分布Logittransformation,Logit转换LOGLINEAR,多维列联表通用模型Lognormaldistribution,对数正态分布Lostfunction,损失函数Lowcorrelation,低度相关Matchingofdistribution,分布的匹配Matchingoftransformation,变换的匹配Mathematicalexpectation,数学期望Mathematicalmodel,数学模型MaximumL-estimator,极大极小L估计量Maximumlikelihoodmethod,最大似然法Mean,均数Meansquaresbetweengroups,组间均方Meansquareswithingroup,组内均方Means(Comparemeans),均值-均值比较Median,中位数Medianeffectivedose,半数效量Modelspecification,模型的确定ModelingStatistics,模型统计Modelsforoutliers,离群值模型Modifyingthemodel,模型的修正Modulusofcontinuity,连续性模Morbidity,发病率Mostfavorableconfiguration,最有利构形MultidimensionalScaling(ASCAL),多维尺度/多维标度MultinomialLogisticRegression,多项逻辑斯蒂回归Multiplecomparison,多重比较Multiplecorrelation,复相关Multiplecovariance,多元协方差Naturaldead,自然死亡Naturalzero,自然零Negativecorrelation,负相关Negativelinearcorrelation,负线性相关Negativelyskewed,负偏Newman-Keulsmethod,q检验NKmethod,q检验Nostatisticalsignificance,无统计意义Nominalvariable,名义变量Nonconstancyofvariability,变异的非定常性Nonlinearregression,非线性相关Nonparametricstatistics,非参数统计Observationunit,观察单位Observedvalue,观察值Onesidedtest,单侧检验One-wayanalysisofvariance,单因素方差分析OnewayANOVA,单因素方差分析Opensequentialtrial,开放型序贯设计Optrim,优切尾Optrimefficiency,优切尾效率Orderstatistics,顺序统计量Ordered categories,有序分类Ordinallogisticregression,序数逻辑斯蒂回归Ordinalvariable,有序变量Pairwiseslopes,成对斜率Parabola,抛物线Paralleltests,平行试验Parameter,参数Parametricstatistics,参数统计Parametrictest,参数检验Partialcorrelation,偏相关Partialregression,偏回归Partialsorting,偏排序Partialsresiduals,偏残差Pattern,模式Pearsoncurves,皮尔逊曲线Pivot,Planar,平坦Planarassumption,平面的假设PLANCARDS,生成试验的计划卡Pointestimation,点估计Poissondistribution,泊松分布Polishing,平滑Polledstandarddeviation,合并标准差Polledvariance,合并方差Polygon,多边图Polynomial,多项式Polynomialcurve,多项式曲线Population,总体Probabilisticmodel,概率模型probability,概率Probabilitydensity,概率密度Productmoment,乘积矩/协方差Profiletrace,截面迹图Proportion,比/构成比Proportionallocationinstratifiedrandomsampling,按比例分层随机抽样Proportionate,成比例Proportionatesub-classnumbers,成比例次级组含量Prospectivestudy,前瞻性调查Proximities,亲近性PseudoFtest,近似F检验QuickCluster,快速聚类Radixsort,基数排序Randomallocation,随机化分组Randomblocksdesign,随机区组设计Randomevent,随机事件Randomization,随机化Range,极差/全距Rankcorrelation,等级相关Ranksumtest,秩和检验Ranktest,秩检验Rankeddata,等级资料Rate,Ratio,Re-expression,重新表达Referenceset,标准组Regionofacceptance,接受域Regressioncoefficient,回归系数Regressionsumofsquare,回归平方和Rejectionpoint,拒绝点Relativedispersion,相对离散度Relativenumber,相对数Reliability,可靠性Reparametrization,重新设置参数Replication,重复ReportSummaries,报告摘要Row,行Roweffects,行效应Rowfactor,行因素RXCtable,RXC表Sample,样本Sample?regressioncoefficient,样本回归系数Sample size,样本量Samplestandarddeviation,样本标准差Samplingerror,抽样误差SAS(Statisticalanalysissystem),SAS统计软件包Scale,尺度/量表Scatterdiagram,散点图Sequentialdataset,顺序数据集Sequentialdesign,贯序设计Sequentialmethod,贯序法Sequentialtest,贯序检验法Serialtests,系列试验Short-cutmethod,简捷法Sigmoidcurve,S形曲线Signfunction,正负号函数Signtest,符号检验Signedrank,符号秩Significancetest,显着性检验Significantfigure,有效数字Slope,斜率Smirnovtest,斯米尔诺夫检验Sourceofvariation,变异来源Spearmanrankcorrelation,斯皮尔曼等级相关Specificfactor,特殊因子Specificfactorvariance,特殊因子方差Spectra,频谱Sphericaldistribution,球型正态分布Spread,展布SPSS(Statisticalpackageforthesocialscience),SPSS统计软件包Spuriouscorrelation,假性相关Squareroottransformation,平方根变换Statisticalgraph,统计图Statisticalinference,统计推断Statisticaltable,统计表Steepestdescent,最速下降法Stemandleafdisplay,茎叶图Stepfactor,步长因子Stepwiseregression,逐步回归Storage,存Strata,层（复数）Stratifiedsampling,分层抽样Stratifiedsampling,分层抽样Strength,强度Sureevent,必然事件Survey,调查Survival,生存分析Survivalrate,生存率Suspendedrootgram,悬吊根图Symmetry,对称Systematicerror,系统误差Systematicsampling,系统抽样Tags,标签Tailarea,尾部面积Taillength,尾长Torsion,扰率Totalsumofsquare,总平方和Totalvariation,总变异Transformation,转换Treatment,处理Trend,趋势Trendofpercentage,百分比趋势Trial,试验Trialanderrormethod,试错法Tuningconstant,细调常数Twosidedtest,双向检验Two-stageleastsquares,二阶最小平方Uniformcoordinate,均匀坐标Uniformdistribution,均匀分布Uniformlyminimumvarianceunbiasedestimate,方差一致最小无偏估计Unit,单元Unordered categories,无序分类Upperlimit,上限Upwardrank,升秩Vagueconcept,模糊概念Validity,有效性VARCOMP(Variancecomponentestimation),方差元素估计Variability,变异性Weightedmean,加权平均数Weightedmeansquare,加权平均方差Weightedsumofsquare,加权平方和Weightingcoefficient,权重系数Weightingmethod,加权法W-estimation,W估计量W-estimationoflocation,位置W估计量Width,宽度Wilcoxonpairedtest,威斯康星配对法/配对符号秩和检验Wildpoint,野点/狂点Wildvalue,野值/狂值Winsorizedmean,缩尾均值。

统计英语词汇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 对立假设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arithmetic weighted mean 加权算术均数assumed mean 假定均数asymmetry coefficient 偏度系数average deviation 平均差average 平均数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box plot 盒须图cartogram 统计图case fatality rate(or case mortality) 病死率census 普查central tendency 集中趋势chi-sguare(X2) test 卡方检验class boundaries 组界class interval 组距class limits 组限class midpoint 组中点class width 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coefficient 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consistent estimator 一致点估计式constituent ratio 构成比，结构相对数contingency table 列联表continuity 连续性continuous 连续的control group 对照组control 对照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 analysis 相关分析correlation coefficient 相关系数correlation 相关，联系critical value 临界值cumulative frequency (以下) 累加次数cumulative frequency polygon 累加次数多边形图cumulative frequency 累积频Ddata数据default默认的definition定义deleted residual剔除残差density function密度函数dependent variable因变量description描述deviations差异df.(degree of *******) 自由度diagnostic诊断dimension维discrete variable离散变量discriminant function判别函数discriminatory analysis半别分析distance距离distribution分布Eequal相等effects of interaction交互效应efficiency有效性eigenvalue特征值equal size等含量equation方程error误差estimate估计estimation of parameters参数估计estimations估计量evaluate衡量exact value精确值expectation 期望expected value期望值exponential指数的exponential distributon指数分布extreme value极值Ff-text f检验facto*因素，因子**ctor analysis因素分析factor score因子得分factorial designs析因分析factorial experiment析因试验failure rate失效率fit拟合fitted line拟合线fitted value拟合值fixed model固定模型fixed variable固定变量frequency频数function函数Ggamma distribution 伽玛分布geometric mean 几何均值group 组growth curve 生长曲线Hharmomic mean 调和均值hererogeneity不齐性histogram 直方图homogeneity 齐性homogeneity of variance 方差齐性hypothesis 假设hypothesis test 假设检验IIndependence 独立independent-samples 独立样本independent variable 自变量index 指数index of correlation 相关指数interaction 交互作用interclass correlation 组内相关interval estimate 区间估计intraclass correlation 组间inverse 倒数的iterate 迭代KKernel 核kolmogorov-smirnov test 柯尔莫哥洛夫-斯米诺夫检验kurtosis 峰度Llarge sample problem大样本问题layer 层least significant difference 最小显著差数least-square estimation 最小二乘估计least-square method最小二乘法level 水平level of significance显著性水平leverage value 中心化杠杆值life 寿命life test 寿命试验likelihood function似然函数likelihood ratio test 似然比检验linear线性的linear estimator 线性估计linear model 线性模型linear regression 线性回归linear relation线性关系linear term 线性项logarithmic 对数的Mm-estimator m估计main effect 主效应maintainability维护度matrix 矩阵maximum 最大值maximum likelihood estimation 极大似然估计mean fine between failure 平均无故障工作时间mean squared deviation(MSD) 均方差mean sum of square 均方和measure 衡量media 中位数minimum 最小值missing values 缺失值mixed model 混合模型mode 众数model 模型montecarle method 蒙特卡罗法moving average 移动平均值multicollinearity多元共线性multiple comparison 多重比较multiple correlation 多重相关multiple correlation coefficient 多元相关系数multiple regression analysis 多元回归分析multiple regression equatiom多元回归方程multiple response 多响应multivariate analysis 多元分析Nnegative relationship 负相关nonadditively不可加性nonlinear 非线性nonlinear regression 非线性回归nonparametric tests 非参数检验normal distribution 正太分布null hypotOone-sample 单样本one-tailed test 单侧检验one-way anova单方向分析one-way classification 单向分类optimal 优化的optimum allocation 最优配制order 排序order statistics 次序统计量origin 原点orthogonal 正交的outliers 异常值Pp-p plot pp概率图paried-sample成对样本paired observation 成对观测数据parameter 参数partial correlation 偏相关partial correlation coefficient 偏相关系数partial regression coefficient 偏回归系数percent 百分比percentiles 百分位数pie chart 饼图point estimate 点估计poisson distribution 泊松分布polynomial curve 多项式曲线polynomial regression 多项式回归polynomials 多项式positive relationship 正相关power 幂predict 预测predicted value 预测值prediction intervals 预测区间principal component analysis 主成分分析proability概率probit analysis 概率分析proportion 比例QQ-Q polt QQ概率图Quadratic 二次的Quadratic term 二次项Quality control 质量控制Quantitative 数量的，度量的Quartiles 四分位数RRandom 随机的Random number 随机数Random sampling 随机取样Random seed 随机数种子Random variable 随机变量Randomizatiom随机化Range 极差Rank 秩rank correlation 秩相关rank statistic 秩统计量rector 向量regression analysis 回归分析regression coefficient 回归系数regression line 回归线reject 拒绝rejection region 拒绝域relationship 关系reliability 可靠性reliability analysis 可靠性分析reliability test 可靠性试验repeated 重复的report 报告，报表residual 残差residual sum of squares剩余平方和response 响应risk function 风险函数robustness 稳健性root mean square 标准差row 行run 游程run teststatistical quality control 统计质量管理std.residual标准残差stem-and-leaf plot 茎叶图stepwise regression analysis 逐步回归stimulus 刺激strong assumption 强假设stud.deleted residual 学生化剔除残差stud.residual学生化残差subsamples次级样本sufficient statistic充分统计量sum 和sum of square 平方和summary 概括Tt-distibution t分布t-test t检验table 表test criterion 检验判据test for linearity线性检验test of goodness of fit拟合优度检验test pf independence 齐性检验test rules 独立性检验test statistics 检验法则testing function 检验统计量test 检验time series 时间序列tolerance limits 容许限total 总共transformation 转换treatment 处理trimmed mean 截尾均值true value 真值two-tailed test 双尾检验Uunbalanced 不平衡的unbiased estimation 无偏估计unbiasedness 不偏性unequal size 不等含量uniform distribution 均匀分布Vvalue of estimator 估计值variable 变量variance 方差variance components 方差分量variance ratio 方差比various 不同的Wweight 加权weighted average 加权平均值wishart distribution 维夏分布within groups 组内的z-score z分数。

log-linear model 对数线性模型
log-log 对数
log-normal distribution 对数正态分布
longitudinal 经度的，纵的
loss function 损失函数
M
Mahalanobis\' generalized distance Mahalanobis广义距离
drop out 脱落例
Durbin-Watson statistic（ratio） Durbin-Watson统计量（比）
E
efficient, efficiency 有效的、有效性
* Engel\'s coefficient 恩格尔系数
entropy 熵
epidemiology 流行病学
* error 误差
item 项
J
Jacknife 刀切法
K
Kaplan-Meier estimate Kaplan-Meier估计
* Kendall\'s rank correlation coefficients 肯德尔等级相关系数
Kullback-Leibler information number 库尔贝克-莱布勒信息函数
model, -ing 模型（建模）
moment 矩
moving average 移动平均
multicolinear, -ity 多重共线（性）
multidimensional scaling（MDS） 多维换算
multiple answer 重复回答
multiple choice 多重选择
multiple comparison 多重比较
* histogram 直方图

统计学专业英语词汇 1 统计学专业英语词汇AAbsolutedeviation, 绝对离差Absolutenumber, 绝对数Absoluteresiduals, 绝对残差Accelerationarray, 加速度立体阵Accelerationinanarbitrarydirection,任意方向上的加速度Accelerationnormal,法向加速度Accelerationspacedimensi on, 加速度空间的维数Accelerationtangential, 切向加速度Accelerationve ctor,加速度向量Acceptablehypothesis, 可接受假设Accumulation,累积Accuracy,准确度Actualfrequency,实际频数Adaptiveestimator, 自适应估计量Addition,相加Additiontheore m, 加法定理Additivity,可加性Adjustedrate,调整率Adjustedvalu e, 校正值Admissibleerror, 容许误差Aggregation,聚集性Alternativehypothesis, 备择假设Amonggroups,组间Amounts,总量Analysisofcorrelation, 相关分析Analysisofcovariance, 协方差分析Analysisofregression, 回归分析Analysisoftimeseries, 时间序列分析Analysisofvariance,方差分析Angulartransforma tion, 角转换ANOVA（analysisofvariance ）,方差分析ANOVAModels,方差分析模型Arcing,弧/弧旋Arcsinetransformation, 反正弦变换Areaunderthecurve,曲线面积AREG,评估从一个时间点到下一个时间点回归相关时的误差ARIMA,季节和非季节性单变量模型的极大似然估计Arithmeticgridpaper, 算术格纸Arithmeticmean, 算术平均数Arrheniusrelation, 艾恩尼斯关系Assessingfit,拟合的评估Associativelaws, 结合律Asymmetricdistribution, 非对称分布Asymptoticbias, 渐近偏倚Asymptoticefficiency, 渐近效率Asymptoticvariance, 渐近方差Attributablerisk, 归因危险度Attributedata, 属性资料Attribution,属性Autocorrelation, 自相关Autocorrelationofresiduals,残差的自相关Average,平均数Averageconfidenceintervallength,平均置信区间长度Averagegrowthrate,平均增长率BBarchart,条形图Bargraph,条形图Baseperiod,基期Bayestheorem, 贝叶斯定理Bell-shapedcurve, 钟形曲线Bernoullidistribution, 伯努力分布Best-trimestimator, 最好切尾估计量Bias,偏性Binarylogisticregres sion, 二元逻辑斯蒂回归Binomialdistribution, 二项分布Bisquare,双平方BivariateCorrel ate, 二变量相关Bivariatenormaldistr ibution,双变量正态分布Bivariatenormalpopul ation, 双变量正态总体Biweightinter val, 双权区间BiweightM-estimator,双权M估计量Block,区组/配伍组BMDP(Biomedicalcomputerprograms),BMDP统计软件包Boxplots,箱线图/箱尾图Breakdownbound, 崩溃界/崩溃点CCanonicalcorrelation, 典型相关Caption,纵标目Case-controlstudy, 病例对照研究Categoricalvariable, 分类变量Catenary,悬链线Cauchydistribution, 柯西分布Cause-and-effectrelationship,因果关系Cell,单元Censoring,终检Centerofsymmetry, 对称中心统计学专业英语词汇 2 Centeringandscaling, 中心化和定标Centraltendency, 集中趋势Centralvalue, 中心值CHAID-χ2AutomaticInteractionDetector, 卡方自动交互检测Chance,机遇Chanceerror,随机误差Chancevariab le, 随机变量Characteristicequation,特征方程Characteristicr oot, 特征根Characteristicv ector,特征向量Chebshevcriterionoffit,拟合的切比雪夫准则Chernofffaces,切尔诺夫脸谱图Chi-squaretest, 卡方检验/χ2检验Choleskeydecomposition, 乔洛斯基分解Circlechart,圆图Classinterval,组距Classmid-value, 组中值Classupperlimit, 组上限Classifiedvariable, 分类变量Clusteranaly sis, 聚类分析Clustersampl ing, 整群抽样Code,代码Codeddata,编码数据Coding,编码Coefficientofcontingency, 列联系数Coefficientofdetermination, 决定系数Coefficientofmultiplecor relation, 多重相关系数Coefficientofpartialcorrelation, 偏相关系数Coefficientofproduction-momentcorrelation, 积差相关系数Coefficientofrankcorrel ation, 等级相关系数Coefficientofregression, 回归系数Coefficientofskewness, 偏度系数Coefficientofvaria变异系数tion,Cohortstudy,队列研究Column,列Columneffect, 列效应Columnfactor, 列因素Combinationpool, 合并Combinativetable, 组合表Commonfactor,共性因子Commonregressioncoefficient,公共回归系数Commonvalue,共同值Commonvariance, 公共方差Commonvariation, 公共变异Communalityvariance, 共性方差Comparability, 可比性Comparisonofbathes, 批比较Comparisonvalue, 比较值Compartmentmodel, 分部模型Compassion, 伸缩Complementofanevent, 补事件Completeassociation, 完全正相关Completedissociation, 完全不相关Completestatistics, 完备统计量Completelyrandomizeddesign,完全随机化设计Compositeevent,联合事件/复合事件Concavity,凹性Conditionalexpect ation, 条件期望Conditionallikelihood,条件似然Conditionalprobab ility, 条件概率Conditionallylinear, 依条件线性Confidenceinterval, 置信区间Confidencelimit,置信限Confidencelowerli mit, 置信下限Confidenceupperli mit, 置信上限ConfirmatoryFactorAnalysis, 验证性因子分析Confirmatoryresearch, 证实性实验研究Confoundingfactor, 混杂因素Conjoint,联合分析Consistency,相合性Consistencycheck, 一致性检验Consistentasymptoticallynormalestimate, 相合渐近正态估计Consistentestimate,相合估计Constrainednonlinearregre ssion, 受约束非线性回归Constraint,约束Contaminateddistribution, 污染分布ContaminatedGausssian, 污染高斯分布Contaminatednormaldistribution, 污染正态分布Contamination,污染Contaminationmodel,污染模型Contingencyta ble, 列联表Contour,边界线Contributionrate, 贡献率Control,对照Controlledexperiments, 对照实验Conventionaldepth, 常规深度Convolution,卷积Correctedfactor, 校正因子Correctedmean, 校正均值Correctioncoefficient, 校正系数Correctness, 正确性Correlationcoefficient, 相关系数Correlationindex, 相关指数Correspondence, 对应Counting,计数Counts,计数/频数Covariance,协方差Covariant,共变CoxRegression,Cox 回归Criteriaforfitting, 拟合准则Criteriaofleastsquares, 最小二乘准则Criticalratio,临界比Criticalregion, 拒绝域Criticalvalue, 临界值Cross-overdesign,交叉设计Cross-sectionanalysis,横断面分析Cross-sectionsurvey,横断面调查Crosstabs,交叉表Cross-tabulationtable, 复合表Cuberoot,立方根Cumulativedistributionfunction,累计分布函数Cumulativeprobability,累计概率Curvature,曲率/弯曲Curvefit,曲线拟和Curvefitting,曲线拟合Curvilinearregression,曲线回归Curvilinearrelation, 曲线关系Cut-and-trymethod, 尝试法Cycle,周期Cyclist,周期性DDtest,D检验Dataacquisition, 资料收集Databank,数据库Datacapacity,数据容量Datadeficiencies, 数据缺乏Datahandling, 数据处理Datamanipulation, 数据处理Dataprocessing, 数据处理Datareduction, 数据缩减Dataset,数据集Datasources, 数据来源Datatransformation,数据变换Datavalidity,数据有效性Data-in,数据输入Data-out,数据输出统计学专业英语词汇散度Disproportio nal, 不成比例的Disproportionatesub-classnumbers, 不成比例次级组含量Distribution free, 分布无关性/免分布Distributionsha pe, 分布形状Distribution-freemethod, 任意分布法Distributive laws, 分配律Disturban ce, 随机扰动项Doseresponsecurv e, 剂量反应曲线Doubleblindmethod, 双盲法Doubleblindrial, 双盲试验Doubleexponentialdistribution,双指数分布Doublelogarithmic, 双对数Downwardrank , 降秩Dual-spaceplot, 对偶空间图DUD,无导数方法Duncan'snewmultiplerangemeth od, 新复极差法/Duncan法3新EEffect,实验效应Eigenvalue, 特征值Eigenvector,特征向量Ellipse,椭圆Empiricaldistribution, 经验分布Empiricalprobability, 经验概率单位Enumerationdata, 计数资料Equalsun-classnumber, 相等次级组含量Equallylikely,等可能Equalvariance, 同变性Error,误差/错误Errorofestimate,估计误差ErrortypeI,第一类错误ErrortypeII,第二类错误Estimand,被估量Estimatederrormeansquares, 估计误差均方Estimatederrorsumofsquares,估计误差平方和Euclideandistance,欧式距离Event,事件Exceptionaldatapoint, 异常数据点Expectationplane, 期望平面Expectationsurface,期望曲面Expectedvalues,期望值Experiment,实验Experimentalsampling, 试验抽样Experimentalunit, 试验单位Explanatoryvariable,说明变量/解释变量Exploratorydataanalysis,探索性数据分析ExploreSummarize, 探索-摘要Exponentialcurve, 指数曲线Exponentialgrowth, 指数式增长Exsooth,指数平滑方法Extendedfit,扩充拟合Extraparameter, 附加参数Extrapolation, 外推法Extremeobservation, 末端观测值Extremes,极端值/极值FFdistribution,F 分布Ftest,F检验Factor,因素/因子Factoranalysis, 因子分析Factorscore, 因子得分统计学专业英语词汇4 Factorial,阶乘Factorialdesign,析因试验设计Falsenegative, 假阴性Falsenegativeerror,假阴性错误Familyofdistributions,分布族Familyofestimators,估计量族Fanning,扇面Fatalityr ate, 病死率Fieldinvestigation, 现场调查Fieldsurvey, 现场调查Finitepopulation,有限总体Finite-sample, 有限样本Firstderivative, 一阶导数Firstprincipalcomponent,第一主成分Firstquartile,第一四分位数Fisherinformation, 费雪信息量Fittedval ue, 拟合值Fittingacurve, 曲线拟合Fixedbase, 定基Fluctuation, 随机起伏Forecast,预测Fourfoldtable, 四格表Fourth,四分点Fractionblow, 左侧比率Fractionalerror,相对误差Frequency,频率Frequencypolygon, 频数多边图Frontierpoint,界限点Functionrelationship,泛函关系GGammadistribution,伽玛分布Gaussincrement, 高斯增量Gaussiandistribution, 高斯分布/正态分布Gauss-Newtonincrement, 高斯-牛顿增量Generalcensus, 全面普查GENLOG(Generalizedlinermodels), 广义线性模型Geometricmean, 几何平均数Gini'smeandifference, 基尼均差GLM(Generallinermodels), 通用线性模型Goodnessoffit, 拟和优度/配合度Gradientofdeterminant, 行列式的梯度Graeco-Latinsquare, 希腊拉丁方Grandmean, 总均值Grosserrors, 重大错误Gross-errorsensitivity, 大错敏感度Groupaverages, 分组平均Groupeddata, 分组资料Guessedmean, 假定平均数HHalf-life,半衰期HampelM-estimators, 汉佩尔M估计量Happenstanc e, 偶然事件Harmonicmean , 调和均数Hazardfuncti on, 风险均数Hazardrate,风险率Heading,标目Heavy-taileddistribution, 重尾分布Hessianarra y, 海森立体阵Heterogenei ty, 不同质Heterogeneityofvariance, 方差不齐Hierarchicalclassification, 组内分组Hierarchicalclusteringmethod,系统聚类法High-leveragepoint,高杠杆率点HILOGLINEAR , 多维列联表的层次对数线性模型Hinge,折叶点Histogram,直方图Historicalcohortstudy, 历史性队列研究Holes,空洞HOMALS,多重响应分析Homogeneityofvariance,方差齐性Homogeneitytest,齐性检验HuberM-estimators, 休伯M估计量Hyperbola,双曲线Hypothesistesting,假设检验Hypotheticaluniverse, 假设总体IImpossibleevent,不可能事件Independence,独立性Independentvariable, 自变量Index,指标/指数Indirectstandardization,间接标准化法Individual,个体Inferenceband, 推断带Infinitepopulation, 无限总体Infinitelygreat, 无穷大Infinitelysmall, 无穷小Influencecurve, 影响曲线Informationcapacity, 信息容量Initialcondition, 初始条件统计学专业英语词汇 5Initialestimate, 初始估计值Initiallevel,最初水平Interaction,交互作用Interactionterms, 交互作用项Intercept,截距Interpolation,内插法Interquartilerange, 四分位距Intervalestimation, 区间估计Intervalsofequalproba bility, 等概率区间Intrinsiccurvature, 固有曲率Invariance,不变性Inversematrix,逆矩阵Inverseprobability, 逆概率Inversesinetransforma tion, 反正弦变换Iteration,迭代JJacobiandeterminant, 雅可比行列式Jointdistributionfunc tion,联合分布函数Jointprobability, 联合概率Jointprobabilitydistribution,联合概率分布KKmeansmethod, 逐步聚类法Kaplan-Meier, 评估事件的时间长度Kaplan-Merierchart,Kaplan-Merier 图Kendall'srankcorrelat ion,Kendall 等级相关Kinetic,动力学Kolmogorov-Smirnovetest,柯尔莫哥洛夫-斯米尔诺夫检验KruskalandWallistest ,Kruskal 及Wallis 检验/多样本的秩和检验/H 检验Kurtosis,峰度 LLackoffit,失拟 Ladderofpowers, 幂阶梯Lag,滞后Largesample, 大样本Largesampletest, 大样本检验 Latinsquare,拉丁方Latinsquaredesign,拉丁方设计 Leakage,泄漏Leastfavorableconfigu ration, 最不利构形 Leastfavorabledistrib ution, 最不利分布 Leastsignificantdiffe rence, 最小显著差法 Leastsquaremethod, 最小二乘法统计学专业英语词汇 6Least-absolute-residualsestimates, 最小绝对残差估计Least-absolute-residualsfit, 最小绝对残差拟合Least-absolute-residualsline, 最小绝对残差线Legend,图例L-estimator,L估计量L-estimatoroflocation,位置L估计量L-estimatorofscale , 尺度L估计量Level,水平Lifeexpectance, 预期期望寿命Lifetable,寿命表Lifetablemeth od, 生命表法Light-tailedistribution, 轻尾分布Likelihoodfunction,似然函数Likelihoodratio,似然比Linegraph,线图Linearcorrela tion,直线相关Linearequation, 线性方程Linearprogramming, 线性规划Linearregress ion,直线回归/线性回归Lineartrend,线性趋势Loading,载荷Locationandscaleequivarianc e, 位置尺度同变性Locationequivariance,位置同变性Locationinvariance, 位置不变性Locationscalefam ily, 位置尺度族Logranktest,时序检验Logarithmiccurve, 对数曲线Logarithmicnormaldistribution, 对数正态分布Logarithmicscale,对数尺度Logarithmictransformation,对数变换Logiccheck,逻辑检查Logisticdistribution, 逻辑斯蒂分布Logittransformation,Logit 转换LOGLINEAR,多维列联表通用模型Lognormaldistribution,对数正态分布Lostfunction,损失函数Lowcorrelation, 低度相关Lowerlimit,下限Lowest-attainedvariance, 最小可达方差LSD,最小显著差法的简称Lurkingvariable, 潜在变量MMaineffect,主效应Majorheading, 主辞标目Marginaldensityfunction, 边缘密度函数Marginalprobabil ity, 边缘概率Marginalprobabilitydistr ibution, 边缘概率分布Matcheddata, 配对资料Matcheddistribution, 匹配过分布Matchingofdistribution,分布的匹配Matchingoftransformation, 变换的匹配Mathematicalexpectation, 数学期望Mathematicalmode l, 数学模型MaximumL-estimator,极大L 估计量Maximumlikelihoodmethod, 最大似然法Mean,均数Meansquaresbetweengroups, 组间均方Meansquareswithingroup, 组内均方Means(Comparemeans), 均值-均值比较Median,中位数Medianeffectivedose,半数效量Medianlethaldose , 半数致死量Medianpoli sh, 中位数平滑Mediantest,中位数检验Minimalsufficientstatistic, 最小充分统计量Minimumdistanceestimatio n, 最小距离估计Minimumeffectivedose,最小有效量Minimumlethaldose, 最小致死量Minimumvarianceestima tor, 最小方差估计量MINITAB,统计软件包Minorheading,宾词标目Missingdat a, 缺失值Modelspecification, 模型的确定ModelingStatisti cs, 模型统计Modelsforoutliers,离群值模型Modifyingthemodel, 模型的修正Modulusofcontinu ity, 连续性模Morbidity,发病率Mostfavorableconfiguration, 最有利构形MultidimensionalScaling(ASCAL), 多维尺度/多维标度MultinomialLogisticRegression, 多项逻辑斯蒂回归Multiplecomparison, 多重比较Multiplecorrelation, 复相关Multiplecovariance, 多元协方差Multiplelinearregression,多元线性回归Multipleresponse,多重选项Multiplesolutions, 多解Multiplicationtheorem, 乘法定理Multiresponse, 多元响应Multi-stagesampling, 多阶段抽样MultivariateTdistribution, 多元T分布Mutualexclusive, 互不相容Mutualindependence, 互相独立NNaturalboundary, 自然边界Naturaldead, 自然死亡Naturalzero, 自然零Negativecorrelation,负相关Negativelinearcorrelation, 负线性相关Negativelyskewed,负偏Newman-Keulsmethod,q 检验NKmethod,q 检验Nostatisticalsignificance, 无统计意义Nominalvariable, 名义变量Nonconstancyofvariab ility,变异的非定常性Nonlinearregression,非线性相关Nonparametricstatistics, 非参数统计Nonparametrictest,非参数检验Normaldevia te,正态离差Normaldistribution,正态分布Normalequation , 正规方程组Normalrange s, 正常范围Normalvalue, 正常值Nuisanceparameter,多余参数/讨厌参数Nullhypothe sis,无效假设Numericalvariable,数值变量OObjectivefunction,目标函数Observationunit,观察单位Observedvalue, 观察值Onesidedtest, 单侧检验One-wayanalysisofvariance, 单因素方差分析OnewayANOVA,单因素方差分析Opensequentialtrial,开放型序贯设计Optrim, 优切尾Optrimefficiency, 优切尾效率Orderstatistics, 顺序统计量Orderedcategories, 有序分类Ordinallogisticregression,序数逻辑斯蒂回归Ordinalvariable,有序变量Orthogonalbasis, 正交基Orthogonaldesign,正交试验设计Orthogonalityconditions,正交条件ORTHOPLAN,正交设计Outliercutoffs, 离群值截断点统计学专业英语词汇 7Outliers,极端值OVERALS,多组变量的非线性正规相关Overshoot,迭代过度PPaireddesign, 配对设计Pairedsample, 配对样本Pairwiseslopes, 成对斜率Parabola,抛物线Paralleltests, 平行试验Parameter,参数Parametricstatistics, 参数统计Parametrictest, 参数检验Partialcorrelation, 偏相关Partialregression, 偏回归Partialsorting, 偏排序Partialsresiduals, 偏残差Pattern,模式Pearsoncurves, 皮尔逊曲线Peeling,退层Percentbargraph, 百分条形图Percentage, 百分比Percentile,百分位数Percentilecurves, 百分位曲线Periodicity,周期性Permutation, 排列P-estimator,P 估计量Piegraph,饼图Pitmanestimator, 皮特曼估计量Pivot,枢轴量Planar,平坦Planarassumption, 平面的假设PLANCARDS,生成试验的计划卡Pointestimation, 点估计Poissondistribution, 泊松分布Polishing,平滑Polledstandarddeviation, 合并标准差Polledvariance, 合并方差Polygon,多边图Polynomial,多项式Polynomialcurve, 多项式曲线 Population,总体Populationattributablerisk,人群归因危险度Positivecorrelation,正相关Positivelyskewed, 正偏Posteriordistribution, 后验分布统计学专业英语词汇8Powerofatest, 检验效能Ratio,比例Precision,精密度Rawdata,原始资料Predictedva lue, 预测值Rawresidual,原始残差Preliminaryanalysis, 预备性分析Rayleigh'stest,雷氏检验Principalcomponentanalysis,主成分分析Rayleigh'sZ,雷氏Z 值Priordistribution,先验分布Reciprocal, 倒数Priorprobability, 先验概率Reciprocaltransformation, 倒数变换Probabilisticmodel, 概率模型Recording, 记录probability ,概率Redescendingestimators, 回降估计量Probabilitydensity, 概率密度Reducingdimensions, 降维Productmoment,乘积矩/协方差Re-expression,重新表达Profiletrace,截面迹图Referenceset, 标准组Proportion,比/构成比Regionofacceptance,接受域Proportionallocationinstratifiedrandomsampling,按比例分Regressioncoefficient,回归系数层随机抽样Regressionsumofsquare, 回归平方和Proportionate,成比例Rejectionpoint,拒绝点Proportionatesub-classnumbers,成比例次级组含量Relativedispersion,相对离散度Prospectivestudy,前瞻性调查Relativenumber,相对数Proximities,亲近性Reliability,可靠性PseudoFtest, 近似F检验Reparametrization,重新设置参数Pseudomodel , 近似模型Replication, 重复Pseudosigma , 伪标准差ReportSummaries,报告摘要Purposivesampling, 有目的抽样Residualsumofsquare,剩余平方和Q Resistance, 耐抗性Resistantline,耐抗线QRdecomposition,QR 分解Resistanttechnique, 耐抗技术Quadraticapproximation, 二次近似R-estimatoroflocation, 位置R估计量Qualitativeclassification, 属性分类R-estimatorofscale, 尺度R估计量Qualitativemeth定性方法Retrospectivest回顾性调查od,udy,Quantile-quantileplot, 分位数-分位数图/Q-Q 图 Ridgetrac e, 岭迹 Quantitativeanaly sis, 定量分析 Riditanalysis,R idit 分析 Quartile,四分位数Rotation,旋转QuickCluster,快速聚类Rounding,舍入RRow,行Roweffect s, 行效应 Radixsort,基数排序Rowfactor , 行因素 Randomallocatio n, 随机化分组 RXCtable,RXC 表Randomblocksdesig n, 随机区组设计 SRandomevent , 随机事件Randomizati on, 随机化Sample,样本Range,极差/全距Sampleregressioncoefficient,样本回归系数 Rankcorrelation,等级相关Samplesize,样本量Ranksumtest , 秩和检验 Samplestandarddeviat ion, 样本标准差 Ranktest,秩检验 Samplingerr or, 抽样误差 Rankeddata,等级资料SAS(Statisticalanalysissystem),SAS 统计软件包Rate,比率Scale,尺度/量表统计学专业英语词汇9Scatterdiagra m, 散点图Spuriouscorrelation, 假性相关Schematicplot,示意图/简图Squareroottransformation, 平方根变换Scoretes t, 计分检验Stabilizingvariance, 稳定方差Screening, 筛检Standarddeviation,标准差SEASON,季节分析Standarderror,标准误Secondderivative, 二阶导数Standarderrorofdifference,差别的标准误Secondprincipalcomponent, 第二主成分Standarderrorofestimate,标准估计误差SEM(Structuralequationmodeling), 结构化方程模型Standarderrorofrate, 率的标准误Semi-logarithmicgraph, 半对数图Standardnormaldistribution, 标准正态分布Semi-logarithmicpaper, 半对数格纸Standardization, 标准化Sensitivitycu rve, 敏感度曲线Startingvalue,起始值Sequentialanaly sis, 贯序分析Statistic,统计量Sequentialdataset, 顺序数据集Statisticalcontrol, 统计控制Sequentialdesign, 贯序设计Statisticalgraph, 统计图Sequentialmetho d, 贯序法Statisticalinference, 统计推断Sequentialtest,贯序检验法Statisticaltable, 统计表Serialtests,系列试验Steepestdescent,最速下降法Short-cutmethod, 简捷法Stemandleafdisplay, 茎叶图Sigmoidcurve, S 形曲线Stepfactor,步长因子Signfunction,正负号函数Stepwiseregression, 逐步回归Signtest,符号检验Storage,存Signedrank,符号秩Strata,层（复数）Significancet est, 显著性检验Stratifiedsampling,分层抽样Significantfi gure, 有效数字Stratifiedsampling,分层抽样Simpleclustersampling, 简单整群抽样Strength, 强度Simplecorrelation,简单相关Stringency, 严密性Simplerandomsampling, 简单随机抽样Structuralrelationship, 结构关系Simpleregression,简单回归Studentizedresidual, 学生化残差/t化残差simpletable,简Sub-次级组含单表classnumbers, 量Sineestimator,正弦Subdividing,分割Single-valuedestimate, 单值估计Sufficientstatistic,充分统计量Singularmatrix, 奇异矩阵Sumofproducts, 积和Skeweddistribution, 偏斜分布Sumofsquares, 离差平方和Skewness , 偏度Sumofsquaresaboutregression,回归平方和Slashdistribution, 斜线分布Sumofsquaresbetweengroups, 组间平方和Slope,斜率Sumofsquaresofpartialregression, 偏回归平方和Smirnovtest,斯米尔诺夫检验Sureevent,必然事件Sourceofvariation, 变异来源Survey, 调查Spearmanrankcorrelation, 斯皮尔曼等级相关Survival,生存分析Specificfactor,特殊因子Survivalrate,生存率Specificfactorvariance, 特殊因子方差Suspendedrootgram, 悬吊根图Spectra, 频谱Symmetry, 对称Sphericaldistri bution,球型正态分布Systematicerror,系统误差Spread,展布Systematicsampling, 系统抽样SPSS(Statisticalpackageforthesocial science),SPSS Tags,标签统计软件包Tailarea,尾部面积统计学专业英语词汇10Taillength, 尾长Vagueconcept, 模糊概念Tailweight, 尾重Validity,有效性Tangentline, 切线VARCOMP(Variancecomponentestimation), 方差元素估计Targetdistribut ion, 目标分布Variability, 变异性Taylorseries,泰勒级数Variable, 变量Test(检验) Variance, 方差Testoflinear ity, 线性检验Variation, 变异Tendency of dispersion, 离散趋势Varimaxorthogonalrotation,方差最大正交旋转Testingofhypotheses, 假设检验Volumeofdistribution, 容积Theoreticalfrequency, 理论频数Wtest,W 检验Timeseries, 时间序列Weibulldistribution, 威布尔分布Toleranceinterv al, 容忍区间Weight,权数Tolerancelowerlimit, 容忍下限WeightedChi-squaretest,加权卡方检验/Cochran 检验Toleranceupperlimit,容忍上限Weightedlinearregressionmethod,加权直线回归Torsion,扰率Weightedmean, 加权平均数Totalsumofsquare, 总平方和Weightedmeansquare,加权平均方差Totalvariation, 总变异Weightedsumofsquare, 加权平方和Transformation, 转换Weightingcoefficient,权重系数Treatment, 处理Weightingmethod,加权法Trend,趋势W-estimation,W估计量Trendofpercentage, 百分比趋势W-estimationoflocation, 位置W估计量Trial,试验Width,宽度Trialanderrormethod,试错法Wilcoxonpairedtest,威斯康星配对法/配对符号秩和检验Tuningconstant, 细调常数Wildpoint, 野点/狂点Twosidedtest , 双向检验Wildvalue,野值/狂值Two-stageleastsquares, 二阶最小平方Winsorizedmean,缩尾均值Two-stagesampling, 二阶段抽样Withdraw, 失访Two-tailedtest, 双侧检验Youden'sindex, 尤登指数Two-双因素方差分析Ztest,Z检验wayanalysisofvariance,Two-waytable, 双向表Zerocorrelation, 零相关TypeIerro r, 一类错误/α错误Z-transformation,Z 变换TypeIIerr or, 二类错误/β错误UMVU,方差一致最小无偏估计简称Unbiasedestimate, 无偏估计Unconstrainednonlinearregression,无约束非线性回归Unequalsubclassnumber, 不等次级组含量Ungroupeddata, 不分组资料Uniformcoordina te, 均匀坐标Uniformdistribu tion, 均匀分布Uniformlyminimumvarianceunbiasedestimate, 方差一致最小无偏估计Unit,单元Unordered categories,无序分类Unweightedleastsquar es, 未加权最小平方法Upperlimit, 上限Upwardran k,升秩。