Bartolucci, Francesco, <br/><br/>
Statistical analysis of questionnaires  a unified approach based on R and Stata / 
Francesco Bartolucci, Silvia Bacci and Michela Gnaldi. 
 - xxi, 308 pages ;  25 cm. 
 - Chapman & Hall/CRC interdisciplinary statistics series. .
 - Chapman & Hall/CRC interdisciplinary statistics series .
<br/><br/>Includes bibliographical references (pages 281-294) and index. 
<br/><br/><label>ISBN: </label>9781466568495  RM378.62 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods--Computer programs.<br/>Social sciences--Graphic methods--Computer programs.<br/>Questionnaires--Design.<br/>Sampling (Statistics)--Evaluation.<br/>R (Computer program language).