箱线图

当异常值被排除在外时，会创建一个新的箱线图。

When the outliers were excluded , a new boxplot was created .

在这个箱线图之中，度量值和标准偏差就是一个数据集内位置的度量手段。

In this boxplot , the mean and standard deviations are measures of location within a dataset .

图5显示了数据集的箱线图。

Figure five shows a boxplot graph of our dataset .

图6显示了异常值排除之后的数据箱线图。

Figure six shows a boxplot of our data with the outliers removed .

基于主成分分析法的神经网络模型与箱线图在选厂中的应用

Application of ANN BP model based on principal component analysis method and in mineral processing plant

注意左手边有一个青灰色的方框是实际的箱线图。

Of note is that the slim grey box on the left hand side is the actual boxplot .

演示四分位范围的最佳方法是创建数据集的箱线图。

The best way to illustrate the interquartile range is to create a boxplot graph of our dataset .

总体而言，通过所谓箱线图的图形方式，我们已经度量了数据集的分散情况。

In summary , we have measured the dispersion of our dataset by graphical means called a boxplot .

正如前面提到的那样，所谓的箱线图就是在数据集内演示分散情况的一种图形方法。

As mentioned previously , a boxplot is a graphical method of illustrating the dispersal in our dataset .

对于这种假设的进一步证据，可以通过检查箱线图中间值位置来获得。

Further evidence for this hypothesis can be obtained by examining the position of the median in the boxplot .

在研究箱线图的对称性之后，数据集中会产生少量的外泄。

After studying the symmetry of the boxplot , there is a small amount of right skew in our dataset .

通过使用箱线图，我们就能够在数据集中演示高层次的歪斜度（正外泄）。

By using a boxplot graph we were able to illustrate a significant level of right ( positive ) skew in the dataset .

整个数据集的箱线图显示了有很大程度的外泄，较高程度的分散度，以及数据集内大量的异常值。

The boxplot of the entire dataset showed there was significant right skew , a high level of dispersion and sizable quantity of outliers within our dataset .

我们可以看到中间值不在箱线图的中央-实际上，它位于左手边的框中，这意味着在数据集中有右歪斜。

We can see that the median is not in the center of the boxplot & in fact , it is positioned slightly to the left hand side of the box , indicating that there is a right skew in the dataset .

而在回归诊断过程中，本文采用箱线图的方法观察异常值，对异常值进行分析，通过剔除异常值的样本数据而进行回归检验，最终得到了更为稳健的回归模型。

In the process of regression diagnostics , using the method of the box plot to observe outliers , this article analyzes outliers and excludes them from the sample data and then goes through the regression test , ultimately gets the more robust regression model .

介绍了统计分析方法中新兴起的探索性数据分析方法的箱线图法，并对选矿数据进行分析，进而找到最优精矿品位和回收率的最佳药剂用量。

Box line diagram method of the exploratory data analysis a newly rising statistic analysis method , is presented . It was used to analyze the data of mineral processing so as to find the optimum dosage of reagents under the best concentrate grade and recovery .