Page 178 - Quantitative Data Analysis
P. 178
Quantitative Data Analysis
Simply Explained Using SPSS
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5. Increment in the proportion of variance accounted for by X 2,
over and above X 1, and the F ratio for the test of this
increment. To what test statistics, calculated earlier, should
this F b equal?
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2
0.1928; F=9.27, with 1 and 17 df. F is equal to t for b 2
2
(3.044) =9.27
The Theory and Applications of Statistical Inferences 162
