Paired ranked set sampling: a more effic
✍
S. S. Hossain; H. A. Muttlak
📂
Article
📅
1999
🏛
John Wiley and Sons
🌐
English
⚖ 153 KB
👁 1 views
The usual ranked set sampling (RSS) scheme is modi®ed and a paired ranked set sampling (PRSS) method is suggested. Estimators for population mean and standard deviation using the PRSS method are obtained. The estimator of population mean based on the PRSS is compared with simple random sampling (SRS