characteristic life characteristic root characteristic value characteristic vector Charlier distribution chart chart field Chauvenets criterion Chebyshev's inequality check error check inspection check sampling Chernoff efficiency chessboard system of square yard plots chi distribution child-woman ratio chi-square chi-square (X2) approximation chi-square (X2) distribution chi-square test for goodness of fit chi-square test for independence chi-square test with fixed marginal totals chi-square tests chi-squared statistic chi-squared test choice indicator chronological chart chronological series Chung-Fuchs theorem chunk sampling cigarette card distribution circular chart circular design circular distribution circular formula circular function circular gap circular histogram circular lattice distribution circular location family circular mean deviation 特征寿命 特征根 特征值 特征向量 Charlier分布；Charlier分配 图 图域 Chauvenets准则 Chebyshev不等式 校误 检核检验 检核抽样 Chernoff有效系数 棋盘式方码试验区 0 妇幼比 卡方 卡方逼近 卡方分布；卡方分配 卡方适合度检定 卡方独立性检定 卡方固定边际总数检 定 卡方检定 卡方统计量 卡方检定 选择指标 时序图 时序数列 Chung-Fuchs定理 块状抽样 香烟卡模型分布 饼图 圆形设计 圆形分布；圆形分配 循环公式 圆函数 循环隙 环状直方图 环状格子分布；环状格子分配 循环位置族 角度平均离差 circular normal distribution circular order circular permutation circular probable error circular quartile deviation circular range circular ring circular serial correlation coefficient circular test circular triads civil justice statistics class class boundary (true class limit) class form class frequency class group class interval class limit class lower limit class mark class mean class mid-point class mid-value class number class symbol class upper limit class value class width classical inference classical model classical statistical mechanics classification classification chart classification frequency classification index classification of defects classification of industries classification of occupations classification principle classification problem classification process 环状常态分布；环状常态分配 循环次序 环状排列 圆形机率误差 环状四分位数离差 小圆弧全距 圆环 循环的序列相关系数 循环检定 循环比对三元组 民事统计 组；类 组界 组形 组次数 组群 组间 组限 组下限 组标 组平均数 组中点 组中值 组数 组别记号 组上限 组值 组距 古典推论 古典模型 古典统计力学 分类 分类图 分类次数 分类指数 缺点分类 行业分类 职业分类 分类(组)原理 分类问题 分类过程 classification statistic classified counting classified frequency series clearance Cliff-Ord test climate statistics climatological statistics clinical trials clipped time series clisy clitic curve closed binomial sampling rule closed sequential scheme closed sequential t-tests closeness in estimation cluster cluster (point) process cluster analysis cluster point cluster sampling coaxality coaxial circles Cochran's criterion Cochran's Q-test Cochran's rule Cochran's test Cochran's theorem code coded unit coded value coding coding rule coefficient coefficient of agreement coefficient of alienation coefficient of association coefficient of assortative mating coefficient of colligation coefficient of concentration coefficient of concordance coefficient of consistence 分类统计量 分类计数 分类次数数列 间隙；余隙 Cliff-Ord检定 气候统计 测候统计 临床试验 修剪时间数列 双异偏态 偏态曲线 封闭二项抽样规则 封闭逐次方案 封闭逐次t检定 估计接近度 丛聚；群聚 丛聚(点)过程 丛聚分析 丛聚点 丛聚抽样 共轴性 共轴圆 Cochran准则 Cochran的Q检定 Cochran法则 Cochran检定法 Cochran定理 代码 编码单位 编码值 编码 编码规则 系数 同一系数 余相关系数 相联系数 配对系数 束联系数 集中系数 协和系数 一致性系数 coefficient of contingency coefficient of correlation coefficient of determination coefficient of disarray coefficient of dispersion coefficient of disturbancy coefficient of divergence coefficient of elasticity coefficient of excess coefficient of heredity coefficient of individuality coefficient of interclass correlation coefficient of kurtosis coefficient of likeness coefficient of multiple correlation coefficient of multiple regression coefficient of net correlation coefficient of net regression coefficient of nondetermination coefficient of partial correlation coefficient of population concentration coefficient of price reaction coefficient of pth order coefficient of quantity reaction coefficient of racial likeness coefficient of rank correlation coefficient of regression coefficient of reliability coefficient of risk coefficient of selection coefficient of skewness coefficient of total determination coefficient of variance coefficient of variation (CV) cofactor co-family household cofunction cograduation Gini's index of cograduation coherency coherent structure 列联系数 相关系数 判定系数；决定系数 无序系数 散布系数 干扰系数；扰乱系数 离散系数 弹性系数 超量系数 遗传系数 个别系数 组间相关系数 峰度系数；峰态系数 相似性系数 复相关系数 复回归系数 净相关系数 净回归系数 非判定系数 ；非决定系数 偏相关系数 人口集中系数 价格反应系数 p阶系数 数量反应系数 种族类似系数 等秩相关系数 回归系数 可靠度系数 风险系数 选中系数 偏态系数；偏度系数 总判定系数 变异数系数 变异系数 余因式 共同事业户 余函数 同序排列 Gini同序排列指数 结合性；凝聚性 精简结构