How can a survey be designed more effectively? What is the purpose of the survey - to describe, compare or predict a response? By answering these questions through explanations and demonstrations, How to Design Surveys offers guidelines for experimental designs of surveys, as well as of cross-sectional, cohort and case-control designs, and provides checklists of risks to avoid for internal and external validity.
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How can a survey be designed more effectively? What is the purpose of the survey - to describe, compare or predict a response? By answering these questions through explanations and demonstrations, How to Design Surveys offers guidelines for experimental designs of surveys, as well as of cross-sectional, cohort and case-control designs, and provides checklists of risks to avoid for internal and external validity.
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Seller's Description:
Good. Ships from UK in 48 hours or less (usually same day). Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. 100% money back guarantee. We are a world class secondhand bookstore based in Hertfordshire, United Kingdom and specialize in high quality textbooks across an enormous variety of subjects. We aim to provide a vast range of textbooks, rare and collectible books at a great price. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions. We provide a 100% money back guarantee and are dedicated to providing our customers with the highest standards of service in the bookselling industry.
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Seller's Description:
This is an ex-library book and may have the usual library/used-book markings inside. This book has soft covers. In poor condition, suitable as a reading copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item, 250grams, ISBN: 9780803973879.
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Seller's Description:
This is an ex-library book and may have the usual library/used-book markings inside. This book has soft covers. Clean from markings In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item, 250grams, ISBN: 9780803973879.
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Seller's Description:
This is an ex-library book and may have the usual library/used-book markings inside. This book has soft covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item, 250grams, ISBN: 9780803973879.
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Seller's Description:
Very Good. Very Good condition. Volume 5. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included.