Appendix 2 Workbook部分练习题参考答案
Ch01-workbook-answers
Ch02-workbook-answers
Ch03-workbook answers
Ch04-workbook-answers
Ch05-workbook-answers
Ch06-workbook-answers
Ch07-workbook-answers
Ch08-workbook-answers
Ch09-workbook answers
Ch10-workbook-answers
SPSS软件演练所需的数据文档
Ch2-descriptives
Ch3-corr
Ch4-itemanalysis
Ch5-NRrel
Ch6-CRdep
Ch8-statsig
Ch10-reporting
Ch01-workbook-answers
Ch2-descriptives