Tthe object returned by climit
or climit2
.
the type
argument of climit
.
the fa.rate
argument of climit
.
contains values for local defect monitoring:
nDmaxSms
is a vector that stores the (nD*N + 1)
largest SMS values computed for all N
Phase I images.
PIstats
is a vector that stores the monitoring statistics computed for all the Phase I images.
diagnostic.threshold
is a scalar/vector that stores the established diagnostic threshold(s).
stat
and w
are the stat
and w
arguments of the climit
function.
control.limit
is a scalar/vector that stores the established control limit(s).
contains values for global change monitoring:
PIstats
is a vector that stores the monitoring statistics computed for all the Phase I images.
xval
is the xval
argument of the climit
function.
control.limit.trans_chi2
and control.limit.ecdf
are a scalar/vector that stores the established control limit(s) using the parametric approximation of the empirical distributions and the empirical distributions directly, respectively. The former is recommended when the number of Phase I images is not enough for using directly the empirical distribution.
Bui, A.T. and Apley., D.W. (2018a) "A Monitoring and Diagnostic Approach for Stochastic Textured Surfaces", Technometrics, 60, 1-13.
Bui, A.T. and Apley, D.W. (2018b) "Monitoring for changes in the nature of stochastic textured surfaces", Journal of Quality Technology, 50, 363-378.