安裝黃金價格查詢,金價報價工具!
安裝黃金價格查詢,金價報價工具!
安裝黃金價格查詢,金價報價工具!
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Homework 9 SOLUTIONS. pdf - Stat 421: Applied Categorical. . .
SOLUTION: One way to answer this question is to fit the data without the treatment variable and compare. The residual de- viance of the model fit with the group variable only is 90. 96 on 14 dfs which is an extremely poor fit. The chi-square test for testing the significance of the treatment factor is given by the difference of residual deviances: 90. 96-9. 7463 = 81. 2137 on 14-7 = 7 degrees . . .
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