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→因果效应度量指标的因果基元表示
|Judea Pearl度量
|Judea Pearl度量
|<math>\mathrm{PNS}（充要概率）=P(e\mid c)-P(e\mid C\backslash c)</math>
|<math>\mathrm{PNS}（充要概率）=P(e\mid c)-P(e\mid C\backslash c)</math>
<math>\mathrm{PN}（必要概率）=\frac{P(e\mid c)-P(e\mid C\backslash c)}{P(e\mid c)}</math>
<math>\mathrm{PN}（必要概率）=\frac{P(e\mid c)-P(e\mid C\backslash c)}{P(e\mid c)}</math>
<math>\mathrm{PS}（充分概率）=\frac{P(e\mid c)-P(e\mid C\backslash c)}{1-P(e\mid C\backslash c)}</math>
<math>\mathrm{PS}（充分概率）=\frac{P(e\mid c)-P(e\mid C\backslash c)}{1-P(e\mid C\backslash c)}</math>
|<math>\mathrm{PNS}=suff(e,c)+nec(e,c)-1</math>
|<math>\mathrm{PNS}=suff(e,c)+nec(e,c)-1</math>
<math>\mathrm{PN}=\frac{suff(e,c)+nec(e,c)-1}{suff(e,c)}</math>
<math>\mathrm{PN}=\frac{suff(e,c)+nec(e,c)-1}{suff(e,c)}</math>