an introduction to basics and advanced multilevel modeling Snijders, Tom A. B. Real J Bosker creator text London Sage Publications Ltd 2012 monographic xi, 354 p. : ill. ; 24 cm. Includes bibliographical references and index. Mathematical models Multilevel analysis Statistical methods Random intercept model Hierarchical linear model Multilevel theories Clustered data DBS FEAS 519.535 SNI 9781849202008 (pbk) 9781849202015 (pbk)