The research contributes extending and reviewing of restricted (constrained) and unrestricted (unconstrained) models in GLM(Generalized Linear Models). The paper includes the methodology for finding EMS(Expected Mean Square) and F0 ratio. The results can be applied to the gauge R&R(Reproducibility and Repeatability) in MSA(Measurement System Analysis).

Abstract
 1. 서론
 2. 2원혼합 측정모형
  2.1 고정모수 측정모형
  2.2 랜덤변량 측정모형
  2.3 혼합 측정모형 RBD1 
  2.4 혼합 측정모형 RBD2
  2.5 혼합 측정모형 RBD3
 3. 3원혼합 측정모형
  3.1 부품 B가 랜덤 확률인자인 경우
  3.2 계측자 A가 랜덤확률인자인 경우
  3.3 측정조건 C가 랜덤확률인자인 경우
 4. 결론
 5. 참고문헌

• 최성운 | Sungwoon Choi