\input zb-basic
\input zb-matheduc
\iteman{ZMATH 2006e.03271}
\itemau{Kantam, R.R.L.; Srinivasa Rao, G.}
\itemti{Cumulative sum control chart for log-logistic distribution.}
\itemso{InterStat, No. 7, 9 p. (2006).}
\itemab
The sequential probability ratio procedures of Statistical Inference are made use of in construction of a Cumulative Sum Control Chart for a variable process characteristic. The distribution of process variate is log-logistic distribution. The construction of mask and values of average run length are also presented. Such a chart is useful in early detection of shifts in the process average. (orig.)
\itemrv{~}
\itemcc{K95 K75}
\itemut{}
\itemli{}
\end