Estimating Strain Changes in Concrete during Curing Using Regression and Artificial Neural Network

Table 8

MSE and the relative error of the training and testing performances for ANN models.

Model	Training stage		Test stage
	MSE	Relative error (%)	MSE	Relative error (%)
I	0.0000633	5%	0.000033	3%
II	0.00113	3%	0.00414	11%