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Fill in the ?? below . It is known that X2 has a negative coefficient in this multiple linear regression. F-Value based P-Value based Source
Fill in the ?? below. It is known that X2 has a negative coefficient in this multiple linear regression.
F-Value based P-Value based
Source DF Seq SS Adj SS on Adj SS on Adj SS
Regression 3 ?? ?? 21.52 0.000
X1 1 352.27 12.71 ?? 0.170
X2 1 ?? 7.53 1.22 0.285
X3 1 11.55 ?? 1.88 0.190
Error 16 98.41 98.41 xxxx xxxx
Total 19 ?? ?? xxxx xxxx
Coefficients
Term Coef SE Coef T-Value P-Value
Constant 117.1 99.8 1.17 0.258
X1 4.33 3.02 1.44 0.170
X2 ?? 2.58 ?? 0.285
X3 -2.19 1.60 -1.37 0.190
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