文件名称:spss
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分析数据
为了了解某地母亲身高x与女儿身高Y的相关关系,随机测得10对母女的身高(见下表)。利用SPSS软件,完成以下任务:
1.画出x、Y散点图,观察因变量与自变量之间关系是否有线性特点;
2.试对x与Y进行一元线性回归分析,列出一元线性回归预测模型;
3.预测当母亲身高为161cm时女儿的身高?
母亲身高(cm) 159 160 160 163 159 154 159 158 159 157
女儿身高(cm) 158 159 160 161 161 155 162 157 162 156-Analyze the data in order to understand the correlation between height somewhere mother and daughter x height Y randomly measured 10 pairs of mother and daughter' s height (see table below). Use SPSS software, complete the following tasks: 1 Draw x, Y scatter, observe the relationship between the dependent variable and the independent variables are linear features 2 trial of x and Y be a linear regression analysis, a linear list. regression prediction model 3 predict when her mother height is 161cm tall when? Mother Height (cm) 159 160 160 163 159 154 159 158 159 157 daughter Height (cm) 158 159 160 161 161 155 162 157 162 156
为了了解某地母亲身高x与女儿身高Y的相关关系,随机测得10对母女的身高(见下表)。利用SPSS软件,完成以下任务:
1.画出x、Y散点图,观察因变量与自变量之间关系是否有线性特点;
2.试对x与Y进行一元线性回归分析,列出一元线性回归预测模型;
3.预测当母亲身高为161cm时女儿的身高?
母亲身高(cm) 159 160 160 163 159 154 159 158 159 157
女儿身高(cm) 158 159 160 161 161 155 162 157 162 156-Analyze the data in order to understand the correlation between height somewhere mother and daughter x height Y randomly measured 10 pairs of mother and daughter' s height (see table below). Use SPSS software, complete the following tasks: 1 Draw x, Y scatter, observe the relationship between the dependent variable and the independent variables are linear features 2 trial of x and Y be a linear regression analysis, a linear list. regression prediction model 3 predict when her mother height is 161cm tall when? Mother Height (cm) 159 160 160 163 159 154 159 158 159 157 daughter Height (cm) 158 159 160 161 161 155 162 157 162 156
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下载文件列表
实验二输出.spv
实验八 SPSS回归分析.doc