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Multiple Regression - Col_2. Dependent variable: Col_2




Dependent variable: Col_2

Independent variables:

Col_1

Col_1^2

 

    Standard T  
Parameter Estimate Error Statistic P-Value
CONSTANT 2,58514 0,688316 3,75575 0,0027
Col_1 0,00038451 0,00029149 1,31912 0,2117
Col_1^2 -1,57025E-8 3,07015E-8 -0,511458 0,6183

 

Analysis of Variance

Source Sum of Squares Df Mean Square F-Ratio P-Value
Model 0,152834   0,0764169 113,70 0,0000
Residual 0,00806519   0,000672099    
Total (Corr.) 0,160899        

 

R-squared = 94,9874 percent

R-squared (adjusted for d.f.) = 94,152 percent

Standard Error of Est. = 0,0259249

Mean absolute error = 0,0175458

Durbin-Watson statistic = 1,43507 (P=0,1623)

Lag 1 residual autocorrelation = 0,0304468

 

The StatAdvisor

The output shows the results of fitting a multiple linear regression model to describe the relationship between Col_2 and 2 independent variables. The equation of the fitted model is

 

Col_2 = 2,58514 + 0,00038451*Col_1 - 1,57025E-8*Col_1^2

 

Since the P-value in the ANOVA table is less than 0,05, there is a statistically significant relationship between the variables at the 95,0% confidence level.

 

 

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