Regression with Dummy Variables(Quantitative Applications in the Social Sciences)

虚拟变量的回归

社会学史

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作      者
出  版 社
出版时间
1993年04月23日
装      帧
平装
ISBN
9780803951280
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页      码
96
开      本
21.9 x 13.8 x 0.6 cm
语      种
英文
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图书简介
It is often necessary for social scientists to study differences in groups, such as gender or race differences in attitudes, buying behavior, or socioeconomic characteristics. When the researcher seeks to estimate group differences through the use of independent variables that are qualitative, dummy variables allow the researcher to represent information about group membership in quantitative terms without imposing unrealistic measurement assumptions on the categorical variables. Beginning with the simplest model, Hardy probes
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