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Term          Estimate    Std Err          t     Pr > |t|

X1           1.1133333   1.190859     0.9349     0.418806
X2           0.0766667   1.190859   0.064379     0.952718
X3                1.23   1.190859   1.032868     0.377633
X4           -0.386667   1.190859    -0.3247     0.766735
X5                2.52   1.190859    2.11612     0.124641
X6           -0.166667   1.190859   -0.13996     0.897564
X7           0.6433333   1.190859   0.540226     0.626568
X8(ÎÞ)           1.6966667   1.190859   1.424742     0.249446

Y1 = 21.015 + 0.556667*X1 + 0.038333*X2 + 0.615*X3 - 0.193333*X4 + 1.26*X5 - 0.083333*X6 + 0.321667*X7 + 0.848333*X8

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