TY  - JOUR
AB  - Purpose– The purpose of this paper is to propose a new method based on goodness of fit tests for shift detection problems. Design/methodology/approach– In this method, although the distribution of gathered data from the process is the subject of control, but any out-of-control signal could also be generalized to the overall state of the process including the parameters of the distribution. Findings– Results of simulation study denote that among goodness of fit tests, the χ2 test has a better performance than the Kolmogorov-Smirnov test in detecting shifts of process. Also comparison of proposed method with traditional methods denotes that, proposed method generally has smaller probabilities of first and second type errors. Originality/value– To the best of author’s knowledge, no attention has previously been paid to application of goodness of fit tests in process control.
VL  - 32
IS  - 2
SN  - 0265-671X
DO  - 10.1108/IJQRM-03-2013-0051
UR  - https://doi.org/10.1108/IJQRM-03-2013-0051
AU  - Owlia Mohammad Saleh
AU  - Fallah Nezhad Mohammad Saber
AU  - Sheikh Sajadieh Mohesn
PY  - 2015
Y1  - 2015/01/01
TI  - A new method for process control based on goodness of fit tests
T2  - International Journal of Quality & Reliability Management
PB  - Emerald Group Publishing Limited
SP  - 132
EP  - 143
Y2  - 2024/04/19
ER  -