统计决策法又称决策论，它主要是与在给定条件对各种可供选择的行动方案的潜在结果的评价有关。从决策过程角度分析，统计决策法研究的问题属于“选择阶段”，即：为了达到决策目标，如何在不同的条件下合理评价与选择行动方案。作为一种定量分析方法，它在企业决策方法体系中 Statistical decision-making, also known as decision-making, is largely related to the evaluation of the potential outcomes of various alternative courses of action under given conditions. From the perspective of decision-making process, the problem of statistical decision-making research belongs to the “choice phase”, that is, how to rationally evaluate and select a plan of action under different conditions in order to achieve the goal of decision-making. As a quantitative analysis method, it is in the enterprise decision-making system