References
- Amin , R. W. and Letsinger , W. C. ll . 1991 . Improved Switching Rules In Control Procedures Using Variable Sampling Intervals . Communications in Statistics , 20 ( 1 ) : 205 – 230 .
- Arnold , J. C. 1970 . A Markovian Sampling Policy Applied to Quality Monitoring of Streams . Biometrics , 26 ( 1 ) : 739 – 747 .
- Champ , C. W. and Woodall , W. H. 1987 . Exact Results for Shewhart Control Charts With Supplementary Runs Rules . Technometrics , 29 ( 1 ) : 393 – 399 .
- Cui , R. and Reynolds , M. R., Jr . 1988 . Charts with Runs Rules and Variable Sampling Intervals . Communications in Statistics , 17 ( 1 ) : 1073 – 1093 .
- Page , E. S. 1955 . Control Charts with Warning Lines . Biometrika , 42 ( 1 ) : 243 – 257 .
- Page , E. S. 1962 . A Modified Control Control Chart with Warning Lines . Biometrika , 49 ( 1 ) : 171 – 176 .
- Reynolds , M. R., Jr. , Amin , R. W. , Arnold , J. C. and Nachlas , J. A. 1988 . Charts with Variable Sampling Intervals . Technometrics , 30 ( 1 ) : 181 – 192 .
- Reynolds , M. R., Jr. , Amin , R. W. and Arnold , J. C. 1990 . CUSUM Charts with Variable Sampling Intervals . Technometrics , 32 ( 1 ) : 371 – 396 .
- Reynolds , M. R., Jr. and Arnold , J. C. 1989 . Optimal One-Sided Shewhart Control Charts with Variable Sampling Intervals . Sequential Analysis , 8 ( 1 ) : 51 – 77 .
- Shewhart , W. A. 1931 . Economic Control of Quality Manufactured Product , New York : Van Nostrand .
- Weindling , J. I. , Littauer , S. B. and De Oliveira , J. T. 1970 . Mean Action Time of the - Control Chart with Warning Limits . Journal of Quality Technology , 2 : 79 – 85 .