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Model assisted survey sampling

Tác giả: Carl-Erik Särndal, Bengt Swensson, Jan Wretman

The book covers classical topics as well as areas where significant new developments have taken place notably domain estimation, variance estimation, methods for handling nonresponse, models for measurement error, and the analysis of survey data. The authors have taken care to presuppose nothing...

Sabre reservations : basic and advanced training: 2nd ed.

Tác giả: Gerald Capwell, Barry Resnick

Introduction and keyboard familiarization; Sign-in/ Sign-out; SABRE- Asissted instruction; Name field entries;  Received;...Also available instructor supplement call customer support to order.