Table 3: Show calculation of the mean squared error (MSE).

NumberShear strength (kN)ANN predictionSquared errorNumberShear strength (kN)ANN predictionSquared errorNumberShear strength (kN)ANN predictionSquared error

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

MSE = 0.053978