{ "item_title" : "Elementary Regression Modeling", "item_author" : [" Roger A. Wojtkiewicz "], "item_description" : "Elementary Regression Modeling 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.", "item_img_path" : "https://covers4.booksamillion.com/covers/bam/1/50/630/347/1506303471_b.jpg", "price_data" : { "retail_price" : "126.00", "online_price" : "126.00", "our_price" : "126.00", "club_price" : "126.00", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

Overview

Customers Also Bought

Details