The bottom line? Knowing the means and standard deviations of the two variables, as well as the correlation between them, does not tell the entire story. 底线是什么?知道两个变量的均值和标准差,以及它们之间的相关性,并不能讲述整个故事。
Source: Francis John Anscombe, “Graphs in Statistical Analysis,” American Statistician 27 (February 1973): 17–21.弗朗西斯·约翰·安斯康姆,《统计分析中的图表》,《美国统计学家》27(1973 年 2 月):17-21。