Statistics for engineers and scientists 由 Navidi, William

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

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

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

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

Secondary data in mixed methods research 由 Watkins, Daphne

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

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

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

The SAGE encyclopedia of research design

Available for UP System via SAGE Knowledge