英语词汇sample estimates怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

sample estimates

释义

sample estimates

简明释义

估计样品，估计样本：指对总体参数进行估计时所使用的样本数据的统计量。

网络释义

1
?本估计量
...Fit（拟合）”按钮，在打开的对话框中选择拟合分布类型：Normal，然后填入分布的参数，缺省为用样本估计量（Sample estimates）。
2
?估计样品
... 估计销售损失 estimated loss from sales 估计样品 sample estimates 估计应付税捐 accrued taxes estimated ...

双语例句

1
Using the same sample data just discussed above, the following illustrates the difference in cardinality estimates with and without the use of statistical view for the query.
下面使用以上讨论的相同的示例数据，阐释在使用和不使用查询的统计视图的情况下基数估计的差别。
2
Just under 7% of all American homeowners had this "negative equity" at the end of December 2006 estimates Mr Cagan, using a sample of 32m houses (see chart 1).
Cagan用一个3200万房屋的样本估计：到2006年12月底，不到7%的全美房主拥有这种“负资产物业”(见图一)。
3
But following the ADP report, which is based on a sample derived from roughly 24 million employees, some economists upgraded their estimates.
但根据ADP的报告，一些经济学家已经上调了预期。ADP的报告是根据从约2,400万名就业人员中抽取的样本得出的。

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单词	sample estimates
释义	sample estimates 简明释义估计样品，估计样本：指对总体参数进行估计时所使用的样本数据的统计量。网络释义 1 ?本估计量 ...Fit（拟合）”按钮，在打开的对话框中选择拟合分布类型：Normal，然后填入分布的参数，缺省为用样本估计量（Sample estimates）。 2 ?估计样品 ... 估计销售损失 estimated loss from sales 估计样品 sample estimates 估计应付税捐 accrued taxes estimated ... 双语例句 1 Using the same sample data just discussed above, the following illustrates the difference in cardinality estimates with and without the use of statistical view for the query. 下面使用以上讨论的相同的示例数据，阐释在使用和不使用查询的统计视图的情况下基数估计的差别。 2 Just under 7% of all American homeowners had this "negative equity" at the end of December 2006 estimates Mr Cagan, using a sample of 32m houses (see chart 1). Cagan用一个3200万房屋的样本估计：到2006年12月底，不到7%的全美房主拥有这种“负资产物业”(见图一)。 3 But following the ADP report, which is based on a sample derived from roughly 24 million employees, some economists upgraded their estimates. 但根据ADP的报告，一些经济学家已经上调了预期。ADP的报告是根据从约2,400万名就业人员中抽取的样本得出的。
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