variance analysis
方差分析：一种统计学方法
常用释义
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基本释义
- 方差分析：一种统计学方法，用于比较实际结果与预期结果之间的差异，并确定这些差异的原因。
例句
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1·Building Reports that show variance analysis.创建显示差异分析的报告。
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2·The affected factors were analyzed by multivariate variance analysis.并通过多变量方差分析其影响因素。
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3·As is known to all, variance analysis is a common used statistical method.众所周知，方差分析法是一种常用的统计方法。
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4·Some analytical data of soil were treated using the robust variance analysis.用稳键方差法探讨了土壤的一些分析数据的处理。
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5·Variance analysis shows that the test data and regression equations are reliable.方差分析表明，试验数据及回归方程是可靠的。
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6·The variance analysis is shown valid fir medium to high SNRs or for large data length.该方差分析适用于中等以上的信噪比或大样本长度的情况。
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7·Trends are identified and tracked, together with variance analysis and notifications made.确定并跟踪趋势，并且进行变化分析并通知。
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8·Variance analysis is an important decision support tool of activity-based cost management.差异分析是作业成本管理中重要的决策支持工具。
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9·Optimum Ratio is obtained by orthogonal test and variance analysis for different factors and levels.通过对型砂各因子和水平的正交试验和方差分析，得出了最佳的配比。
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10·P/L forecast and variance analysis based on in-depth understanding business to estimate revenue, cost and OPEX.根据业务运营情况，合理进行项目收入、成本、费用预测，完成P/L预测及对比分析。