偏态分布(skewed distribution) 左偏态:left skewed distribution,负偏态(negatively skewed distribution),以尾部命名,左偏态或者叫负偏态的尾部,主要在左侧; 右偏态:right skewed distribution,正偏态(positively skewed distribution),同样地,右偏态或者叫正偏态的尾部,则集中在右侧;...
解析 参考答案:skewed distribution非正态分布/偏态例句:It should be either approximately normal, bimodal, or skewed distribution它表现为近子态的,双态的或者偏态的分布.结果一 题目 英语翻译 normal distribution是正态分布 那skewed distribution是什么分布 答案 参考答案: skewed distribution 非正态分布/偏态 ...
偏态分布(skewed distribution) 左偏态:left skewed distribution,负偏态(negatively skewed distribution),以尾部命名,左偏态或者叫负偏态的尾部,主要在左侧; 右偏态:right skewed distribution,正偏态(positively skewed distribution),同样地,右偏态或者叫正偏态的尾部,则集中在右侧; 正态分布还是偏态分布(左偏态/右偏态...
答案解析 查看更多优质解析 解答一 举报 参考答案:skewed distribution非正态分布/偏态例句:It should be either approximately normal, bimodal, or skewed distribution它表现为近子态的,双态的或者偏态的分布. 解析看不懂?免费查看同类题视频解析查看解答 更多答案(3) ...
We have proved the three theorems based on studying the normal distribution, and then reach the conclusion that there is a better method to do the same work. The method is simpler and more practical than empirical method and also works well with any skewed distribution....
(GGD)is either of two families of parametric continuous probability distributions on the real line. Both families add a shape parameter to the normal distribution. To distinguish the two families, they are referred to below as "version 1" and "version 2". However this is not a standard ...
) and it includes the Laplace distributionwhen . As , the density converges pointwise to a uniform density on . This family allows for tails that are either heavier than normal (when ) or lighter than normal (when ). It is a useful way to parametrize a continuum of symmetric, platykurtic...
skewed normal distribution 非对称正态分布 skewed distribution 偏斜分布 highly skewed distribution 高度偏斜分布 skewed boundary condition 偏斜边界条件 skewed density functions 偏斜密度函数 skewed crossing 斜交叉 skewed roll 不平行轧辊 skewed tooth 斜齿 skewed trolley 斜动小车 skewed distance 斜...
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左偏(Negatively Skewed) 当离群值在负数中特别小的时候,在分布的左侧有一个长尾。 4.峰度(Kurtosis) 峰度是用来度量随机变量概率分布的陡峭程度。 4.1)Mesokurtic常态峰 正态分布的峰度来说,其峰度为3。 4.2)leptokurtic高狭峰 峰度>3。 4.3)platykurtic低峰 ...