x2的例句大全

The student's T test and X2 test were performed with SAS software.

选用了SAS软件包，分别应用了t检验与X~2检验对数据进行了统计学处理。

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Application wilcoxon sign rank test, X2 test, t test and correlation analysis statistical test.

应用wilcoxon符号秩检验、X2检验、t检验及相关性分析进行统计检验。

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Enumeration data were subjected to X2 test and measurement data to t test.

计数资料应用X~2检验，计量资料应用t检验。

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The t test and X2 test were used for statistical analysis.

统计学处理采用t检验及X2检验。

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Statistic x2 test was employed to check whether the differences are significant or not.

为了检验这些差异性是否显著，本文采用了卡方检验。

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X2 Challenges the Speed Limit of Traditional Helicopter

X2挑战传统直升机的速度限制

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Mean were compared by t test and rate compared by X2 test, the both groups.

两组均数的比较用t检验，率的比较用x2检验。

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About Sample Distribution of X2, T, F Statistic

关于X~2，T，F统计量的抽样分布

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Hence, a3 x2 table need not have exactly six cells.

因此，一个3x2的表格实际上不一定有6个单元格。

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The x2 inspection ( P0.05), a statistically significant difference.

经x2检验（P0.05），差异有统计学意义。

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We use x2-test to compare the incidence of IVH.

收集母婴资料，不同围产因素及鲁米那对IVH发生率影响的比较采用x~2检验；

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Vc and soluble solid material contents of flesh. diameter of flower and length of leaf, conformed to the normal distribution. However, those of fruit weight, edible rate of fruit and length of bearing branchlet looked rather like X2 distribution.

据分布函数的X2检验，果实制干率、生育期、Vc和固形物含量及花径和叶长遵从正态分布，而单果重、可食率和枣吊长度呈近似X2分布。

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Among these four additives, only azole inhibitor X2 can reach the peeling strength target.

在这四种有机物中，只有唑类缓蚀剂X2可以达到剥离强度提高15%以上目标。

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