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Publish On: 2018-09-19

kanakroychowdhury

Total Post: 1

Question: Significance of Regression Results

From the below mentioned analysis, can anything be decided about the relation between independent (MT) & dependent variables (MJ)?

Files also attached.



Correlation analysis of energy consumed & tonnage produced is given below:
  MJ MT
MJ 1  
MT 0.504699 1
 

Regreesion analysis:

SUMMARY OUTPUT                
                 
Regression Statistics              
Multiple R 0.504698974              
R Square 0.254721055              
Adjusted R Square 0.208141121              
Standard Error 49.01888466              
Observations 18              
                 
ANOVA                
  df SS MS F Significance F      
Regression 1 13139.92 13139.92 5.468472 0.032671652      
Residual 16 38445.62 2402.851          
Total 17 51585.54            
                 
  Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0%
Intercept 365.3030461 50.54282 7.227595 2.02E-06 258.1570457 472.449 258.157 472.449
MT 2.760643489 1.180531 2.338476 0.032672 0.2580299 5.263257 0.25803 5.263257





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