Discovering statistics using SPSS and sex, drugs and rock 'n' roll od Field, Andy P.

SPSS for intermediate statistics use and interpretation od Leech, Nancy L.

Discovering statistics using SPSS (and sex, drugs and rock n roll) od Field, Andy P.

An introductory guide to SPSS for Windows od Einspruch, Eric L.

An introductory guide to SPSS for Windows od Einspruch, Eric L.

Table of contents only

Getting started with Stata for Windows release 9.

Stata user's guide release 9.

Stata base reference manual release 9.

Stata graphics reference manual release 9.

Stata quick reference and index release 9.