Results for output field Concrete compressive strength(MPa, megapascals) 
	Individual Models
		Comparing $N-Concrete compressive strength(MPa, megapascals)  with Concrete compressive strength(MPa, megapascals) 
			Minimum Error                  -20.526
			Maximum Error                    13.74
			Mean Error                      -0.406
			Mean Absolute Error              3.893
			Standard Deviation               5.372
			Linear Correlation               0.938
			Occurrences                        113

		Comparing $R-Concrete compressive strength(MPa, megapascals)  with Concrete compressive strength(MPa, megapascals) 
			Minimum Error                  -22.958
			Maximum Error                    30.47
			Mean Error                      -0.713
			Mean Absolute Error               5.84
			Standard Deviation               7.961
			Linear Correlation               0.857
			Occurrences                        113

		Comparing $XR-Concrete compressive strength(MPa, megapascals)  with Concrete compressive strength(MPa, megapascals) 
			Minimum Error                  -18.097
			Maximum Error                   19.521
			Mean Error                       -0.56
			Mean Absolute Error              4.417
			Standard Deviation               5.911
			Linear Correlation               0.924
			Occurrences                        113

	Agreement between  $N-Concrete compressive strength(MPa, megapascals)  $R-Concrete compressive strength(MPa, megapascals)  $XR-Concrete compressive strength(MPa, megapascals) 
		Comparing Agreement with Concrete compressive strength(MPa, megapascals) 
			Minimum Error                  -18.097
			Maximum Error                   19.521
			Mean Error                       -0.56
			Mean Absolute Error              4.417
			Standard Deviation               5.911
			Linear Correlation               0.924
			Occurrences                        113

