TY - BOOK AU - Snijders, Tom A. B. AU - Bosker, Roel J. TI - Multilevel analysis : : an introduction to basic and advanced multilevel modeling SN - 9781849202015 U1 - 519.535 SNI PY - 2012/// CY - Los Angeles : PB - Sage KW - Multilevel models (Statistics) KW - Multivariate analysis N1 - Includes bibliographical references. N2 - Multilevel Analysis covers all the main methods, techniques and issues for carrying out multilevel modeling and analysis. The approach is applied, and less mathematical than many other textbooks ER -