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背景 相关科技名词
- 显著性检验significance test
- 显著性水平significance level
- 显著性差异significant difference
- 单侧检验one-tailed test
- 双侧检验two-tailed test
- 检验统计量test statistic
- 参数检验parameter test
- 非参数检验nonparameter test
- 参数估计parameter estimation
- 点估计point estimation
- 区间估计interval estimation
- 零假设null hypothesis
- 备择假设alternative hypothesis
- 临界值critical value
- 接受域acceptance region
- 舍弃域rejection region
- 统计推断statistical inference
- 第一类错误error of the first kind;type 1 error
- 第二类错误error of the second kind;type 2 error
- 极值extremum value
- 异常值outlier
- 符号检验sign test
- 狄克松检验法Dixon's test method
- 格鲁布斯检验法Grubbs' test method
- 柯奇拉检验法Cochrane's test method
- t检验t-test
- F检验F-test
- χ#+[2]检验χ#+[2]-test
- 方差齐性homoscedasticity;homogeneity of variance
- 残差平方和sum of squares of residues;resi dual sum of squares
- 回归平方和regression sum of squares
- 平方和加和性additivity of sum of squares
- 方差分析analysis of variance;ANOVA
- 交叉分组cross classification
- 多重比较multiple comparisons
- 成对比较paired comparison
- 随机因素random factor
- 固定因素fixed factor
- 可控因素controllable factor
- 因素水平level of factor
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