{"product_id":"9781506303499","title":"Elementary Regression Modeling: A Discrete Approach","description":"\u003cstrong\u003eElementary Regression Modeling \u003c\/strong\u003eby Roger A. Wojtkiewicz builds on simple differences between groups to explain regression and regression modeling. User-friendly and immediately accessible, this book gives readers a thorough understanding of control modeling, interaction modeling, modeling linearity with spline variables, and creating research hypotheses that serve as a conceptual basis for many of the processes and procedures quantitative researchers follow when conducting regression analyses.","brand":"SAGE Publications","offers":[{"title":"Default Title","offer_id":47169488847088,"sku":"9781506303499","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781506303499_p0.jpg?v=1763719952","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781506303499","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}