Statistical techniques in business & economics av Lind, Douglas A., Marchal, William G., Wathen, Samuel Adam

Statistics for engineers and scientists av Navidi, William

Research design qualitative, quantitative, and mixed methods approaches av Creswell, John W., Creswell, J. David

Research design qualitative, quantitative, and mixed methods approaches av Creswell, John W., Creswell, J. David

Secondary data in mixed methods research av Watkins, Daphne

Adventures in social research data analysis using IBM SPSS statistics av Babbie, Earl R., Zaino, Jeanne, Wagner, William E.

Exploring rating scale functioning for survey research av Wind, Stefanie A.

The SAGE encyclopedia of research design

Available for UP System via SAGE Knowledge

Experimental designs av Ariel, Barak, Bland, Matthew, Sutherland, Alex

Survey research and sampling av Eichhorn, Jan