r-cran-spc - 1:0.6.7-1 main

Evaluation of control charts by means of the zero-state, steady-state ARL
(Average Run Length). Setting up control charts for given in-control ARL
and plotting of the related figures. The control charts under consideration
are one- and two-sided EWMA and CUSUM charts for monitoring the mean of
normally distributed independent data. Now, the ARL calculation of
EWMA-S^2 control charts is added. Other charts and parameters are in
preparation. Further SPC areas will be covered as well (sampling plans,
capability indices ...).