In the concluding part of our two-part series on “Multiple Regression,” we dive deep into the practical challenges of applying statistical theories to social research. This episode focuses on the intricacies of constructing hypotheses, selecting variables, and the importance of a solid theoretical foundation. Listeners will gain insights into the scientific method's role in social sciences, particularly how theories are developed to explain observations in society, such as the relationship between marital status and happiness. As we wrap up, join us for a comprehensive session on troubleshooting in research, where we address common issues faced by researchers when data does not align with theoretical expectations. Whether it’s identifying relevant theories, framing hypotheses, or handling categorical variables in regression models, this discussion aims to demystify complex topics and provide practical insights. Through a detailed exploration of hypothesis testing using data like the General Social Survey (GSS) and student queries, this episode not only educates but also engages by illustrating how theoretical concepts apply in practice. Ideal for students and researchers looking to deepen their understanding of statistical research methods in the social sciences. We want to extend our heartfelt thanks to all our listeners for joining us on this insightful journey. Your engagement and curiosity have made this series a rewarding experience. Stay curious, keep questioning, and continue exploring the fascinating world of social research. Thank you for tuning in! ***** Textbook: ⁠⁠Statistics: Unlocking the Power of Data⁠⁠ Students can use the Promotion Code "LOCK5" for a 10% discount. Instructors can request a free Digital Evaluation Copy. Lecture slides and additional course material can be obtained by emailing [email protected]