|
Journal of Korean Society for Quality Management 1994;22(1): 142-. |
Optimum Screening Procedures Using Prior Information |
|
|
|
|
ABSTRACT |
Optimum screening procedures using prior information are presented. An optimal cutoff value on the screening variable X minimizing the expected total cost is obtained for the normal model; it is assumed that a continuous screening variable X given a dichotomous performance variable T is normally distributed and that costs are incurred by screening inspection and misclassification errors. Methods for finding optimal cutoff values based on the prior distributions for unknown parameters are presented. |
|
|
|