4928840
9780521674652
The authors introduce the challenges posed by less-than-perfect samples giving background knowledge and practical guidance for those who have to deal with them. They explain why samples sometimes should be non-random, when correction by weighting is appropriate and how to apply it.Dorofeev, Sergey is the author of 'Statistics for Real-life Sample Surveys Non-simple-random Samples And Weighted Data', published 2006 under ISBN 9780521674652 and ISBN 0521674654.
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