그림 1. 박스플롯의 결과 Fig. 1. Result of Box-plot
그림 2. [Supposition]을 적용한 비용곡선 Fig. 2. The cost curve applied to the condition of [Supposition]
그림 3. 각 모형에서 [Supposition]을 적용한 비용곡선 Fig. 3. The cost curve applied to the condition of [Supposition] for each model
표 1. 고장시간자료 Table 1. Failure time data
표 2. 각 모형에 대한 모수추정 Table 2. Parameter estimation of each model
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