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Qualitative Research (Coursera)

In this course, the second in the Market Research Specialization, you will go in-depth with qualitative market research methods, from design to implementation to analysis.What you will learn: explain limitations and risks of qualitative research; create a moderator guide and design a screening questionnaire to recruit for a focus [...]

Power and Sample Size for Multilevel and Longitudinal Study Designs (Coursera)

Power and Sample Size for Longitudinal and Multilevel Study Designs, a five-week, fully online course covers innovative, research-based power and sample size methods, and software for multilevel and longitudinal studies. The power and sample size methods and software taught in this course can be used for any health-related, or [...]