Q-Q图(Quantile-Quantile Plot) 一种用于比较两个概率分布的图形方法。在数据分析中,它通常用来检验数据是否符合某个理论分布(最常见的是正态分布)。 1.图形结构: (1)X轴表示理论分布(通常是正态分布)的分位数…
In this paper the Hodges-Lehmann quantile-quantile plot technique is introduced as an alternative to the quantile-quantile plot technique. The contrast between the two techniques is illustrated by a number of examples. It is found that the Hodges-Lehmann quantile-quantile plot is much smoother ...
p_function ="y= %s x - %s, r-square = %s"%(str(p[0]),str(-p[1]),str(r2))else: p_function ="y= %s x, r-square = %s"%(str(p[0]),str(r2))print"The fitted linear regression model in Q-Q plot using data from enterprises %s and cluster %s is %s"%(str(samp_id),st...
Quantile plot G1 (x-axis: the cumulative order probability Pi, y-axis: the order statistic xI) for samples with (a) norm, symmetric (Gaussian, normal), and (b) log, asymmetric (log.-normal) distributions, (quantile functions for the normal distribution : classical - solid line, robust ...
戴夫家的傻窝瓜创建的收藏夹数模内容:统计学与质量035 - 正态概率图 Q-Q分位数图 (Quantile- Quantile Plot),如果您对当前收藏夹内容感兴趣点击“收藏”可转入个人收藏夹方便浏览
This MATLAB function displays a quantile-quantile plot of the quantiles of the sample data x versus the theoretical quantile values from a normal distribution.
DiscretePlot 可用于可视化离散分布: In[1]:= Out[1]= 使用ListPlot 观察数据: In[1]:= In[2]:= Out[2]= 当输入是 TimeSeries 时,QuantilePlot 忽略时间戳: In[1]:= In[2]:= Out[2]=参见 ProbabilityPlot Quantile Histogram BoxWhiskerChart DistributionChart ListPlot DiscretePlot Plot相关...
一、quantile-quantile plots 的意思是分位数-分位数图/Q-Q图（参考DictALL词都）二、quantile plot 分位数图 例句The thought of quantile plot in data mining was promoted novelly to measure VaR for risk control and invest decision.提出了将数据挖掘中分位数图的思想应用于VaR测量的新方法...
应用分位数散布图(Quantile-Quantile plot)之图形比对技术於瑕疵检测英文计画名称: A quantile-quantile plot based pattern matc… www.etop.org.tw|基于2个网页 3. 分位數散布图 本研究应用分位數散布图(Quantile-Quantile Plot)於瑕疵检测,期望能降低传统图形比对法於灰阶一致性图形与微量位移效果 … ...
GraphicsCommandsQUANTILE-QUANTILEPLOTDATAPLOTReferenceManualMarch11,19972-195QUANTILE-QUANTILEPLOTPURPOSEGeneratesaqua..