TY - BOOK AU - Dattalo Patrick TI - Strategies To Approximate Random Sampling And Assignment SN - 9780195378351 U1 - 001.433 PY - 2010/// CY - New york PB - Oxford university press KW - Reference research sampling (statistics) sampling studies sciences sociales N1 - Bib and Ref N2 - This book is a single source of a diverse set of tools that will maximize a study's validity when RS and RA are neither possible nor practical. Readers are guided in selecting and implementing an appropriate strategy, including exemplar sampling, sequential sampling, randomization tests, multiple imputation, and much more ER -