Analysis of sequential stopping rules
Singham, Dashi I.
Schruben, Lee W.
MetadataShow full item record
Sequential stopping rules applied to confidence interval procedures (CIPs) may lead to coverage that is less than nominal. This paper introduces a method for estimating coverage functions analytically in order to evaluate the potential loss of coverage. This method also provides an estimate for the distribution of the stopping time of the procedure. Knowledge of coverage functions could help evaluate and compare confidence interval procedures while avoiding lengthy empirical testing. Numerical implementation of our method shows that analytical coverage functions approximate those calculated empirically. Analytical coverage functions can be used to explain why many sequential procedures do not provide adequate coverage.
Refereed Conference Paper
Showing items related by title, author, creator and subject.
Singham, Dashi I.; Schruben, Lee W. (INFORMS, 2012);Absolute precision stopping rules are often used to determine the length of sequential experiments to estimate confidence intervals for simulated performance measures. Much is known about the asymptotic behavior of such ...
Hynes, Sean E. (Monterey, California. Naval Postgraduate School, 2003-09);The thesis presents the design, development, and implementation of a multi-agent simulation that models coverage and deployment of mobile and non-mobile sensors performing collaborative target detection missions. The focus ...
Shen, Yu-Chu; Long, Sharon K (Health Research and Educational Trust, 2006-12);Objective. We investigate the factors driving the downward trend in employer sponsored health insurance (ESI) coverage between 1999 and 2002 for low- and middle-income workers, and assess their insurance options in the ...