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 $S-Concrete compressive strength(MPa, megapascals)  with Concrete compressive strength(MPa, megapascals) 
			Minimum Error                  -13.779
			Maximum Error                   12.428
			Mean Error                       0.029
			Mean Absolute Error              4.231
			Standard Deviation               5.266
			Linear Correlation               0.942
			Occurrences                        113

		Comparing $XR-Concrete compressive strength(MPa, megapascals)  with Concrete compressive strength(MPa, megapascals) 
			Minimum Error                  -14.317
			Maximum Error                     10.5
			Mean Error                      -0.189
			Mean Absolute Error              3.646
			Standard Deviation               4.662
			Linear Correlation               0.954
			Occurrences                        113

	Agreement between  $N-Concrete compressive strength(MPa, megapascals)  $S-Concrete compressive strength(MPa, megapascals)  $XR-Concrete compressive strength(MPa, megapascals) 
		Comparing Agreement with Concrete compressive strength(MPa, megapascals) 
			Minimum Error                  -14.317
			Maximum Error                     10.5
			Mean Error                      -0.189
			Mean Absolute Error              3.646
			Standard Deviation               4.662
			Linear Correlation               0.954
			Occurrences                        113

