Statistics for engineers and scientists ανά Navidi, William

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

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

Exploring rating scale functioning for survey research ανά Wind, Stefanie A. (Anne)

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

Secondary data in mixed methods research ανά Watkins, Daphne

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

Political analysis a guide to data & statistics ανά Loveless, Matthew

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

The SAGE encyclopedia of research design

Available for UP System via SAGE Knowledge