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→Graphical representation图示法
The characteristic curved '[[long tail]]' distribution when plotted on a linear scale, masks the underlying simplicity of the function when plotted on a [[log-log graph]], which then takes the form of a straight line with negative gradient: It follows from the formula for the probability density function that for ''x'' ≥ ''x''<sub>m</sub>,
The characteristic curved '[[long tail]]' distribution when plotted on a linear scale, masks the underlying simplicity of the function when plotted on a [[log-log graph]], which then takes the form of a straight line with negative gradient: It follows from the formula for the probability density function that for ''x'' ≥ ''x''<sub>m</sub>,
当在线性标度上绘制时，特征曲线“[[长尾]]”分布在[[对数曲线图]]上绘制时，掩盖了函数潜在的简单性，然后采用负梯度的直线形式：根据概率密度函数的公式，对于“x”≥“x”<sub>m</sub>，
When μ = 0, the Pareto distribution Type II is also known as the Lomax distribution.
When μ = 0, the Pareto distribution Type II is also known as the Lomax distribution.
Since ''α'' is positive, the gradient −(''α'' + 1) is negative.
Since ''α'' is positive, the gradient −(''α'' + 1) is negative.
由于“α”为正，因此梯度−（“”α“+ ；1）为负。
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