Samples used in social and commercial surveys, especially of the general population, are usually less random (often by design) than many people using them realise. Unless it is understood, this 'non-randomness' can compromise the conclusions drawn from the data. This book introduces the challenges posed by less-than-perfect samples, giving background knowledge and practical guidance for those who have to deal with them. It explains why samples are, and sometimes should be, non-random in the first place; how to assess the degree of non-randomness; when correction by weighting is appropriate and how to apply it; and how the statistical treatment of these samples must be adapted. Extended data examples show the techniques at work. This is a book for practising researchers. It is a reference for the methods and formulae needed to deal with commonly encountered situations and, above all, a source of realistic and implementable solutions.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Samples used in social and commercial surveys, especially of the general population, are usually less random (often by design) than many people using them realise. Unless it is understood, this 'non-randomness' can compromise the conclusions drawn from the data. This book introduces the challenges posed by less-than-perfect samples, giving background knowledge and practical guidance for those who have to deal with them. It explains why samples are, and sometimes should be, non-random in the first place; how to assess the degree of non-randomness; when correction by weighting is appropriate and how to apply it; and how the statistical treatment of these samples must be adapted. Extended data examples show the techniques at work. This is a book for practising researchers. It is a reference for the methods and formulae needed to deal with commonly encountered situations and, above all, a source of realistic and implementable solutions.
"I think the authors have succeeded in their aims: this book will be valuable for analysts who are not survey sampling professionals or who have not been formally trained in the technical background, but who nevertheless find themselves having to analyze survey data."
D.J. Hand, Imperial College of Science, Technology and Medicine, ISI Short Book Reviews
"[The authors'] techniques provide practical, realistic and implementable solutions for many real situations where traditional frames or sampling designs are not available.... I believe that the book will interest private and official survey agencies and theoretical and applied statisticians, as well as teachers and students of statistics."
Mariano Ruiz Espejo, Universidad Nacional de Educacion a Distancia, Madrid
"... The book is accurate and well written."
M.G.M. Khan, The American Statistician
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
Vendeur : New Legacy Books, Annandale, NJ, Etats-Unis
paperback. Etat : Good. Fast shipping and order satisfaction guaranteed. A portion of your purchase benefits Non-Profit Organizations, First Aid and Fire Stations! N° de réf. du vendeur 5FSZKH000JGL
Quantité disponible : 1 disponible(s)
Vendeur : World of Books (was SecondSale), Montgomery, IL, Etats-Unis
Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. N° de réf. du vendeur 00098589881
Quantité disponible : 1 disponible(s)
Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-Unis
Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G0521674654I3N00
Quantité disponible : 1 disponible(s)
Vendeur : WorldofBooks, Goring-By-Sea, WS, Royaume-Uni
Paperback. Etat : Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. N° de réf. du vendeur GOR005767285
Quantité disponible : 1 disponible(s)
Vendeur : AMM Books, Gillingham, KENT, Royaume-Uni
Paperback. Etat : Very Good. Unread. There is some minor wear to the cover. In stock ready to dispatch from the UK. N° de réf. du vendeur mon0000144067
Quantité disponible : Plus de 20 disponibles
Vendeur : Goulds Book Arcade, Sydney, Newtown, Sydney, NSW, Australie
Paperback. Etat : Very Good. 266 pages. Books listed here are not stored at the shop. Please contact us if you want to pick up a book from Newtown. N° de réf. du vendeur 163972
Quantité disponible : 1 disponible(s)
Vendeur : Romtrade Corp., STERLING HEIGHTS, MI, Etats-Unis
Etat : New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide. N° de réf. du vendeur ABNR-142854
Quantité disponible : 1 disponible(s)
Vendeur : Basi6 International, Irving, TX, Etats-Unis
Etat : Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service. N° de réf. du vendeur ABEOCT25-100756
Quantité disponible : 1 disponible(s)
Vendeur : AMM Books, Gillingham, KENT, Royaume-Uni
Paperback. Etat : New. In stock ready to dispatch from the UK. N° de réf. du vendeur mon0000260615
Quantité disponible : 17 disponible(s)
Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
Etat : New. N° de réf. du vendeur 4198834-n
Quantité disponible : Plus de 20 disponibles