Risk Management of Prefabricated Building Construction Based on Fuzzy Neural Network

Table 4

The relationship between the number of hidden layer nodes and the training error and measurement error.

Number of hidden layer nodes	Error training	Test error
7	9.9601e − 006	1.5167e − 005
8	9.9594e − 006	1.3938e − 005
9	9.9254e − 006	1.4127e − 005
10	9.9249e − 006	1.5753e − 005
11	9.9160e − 006	1.1991e − 005
12	9.9061e − 006	1.0685e − 005
13	9.8343e − 006	1.5538e − 005
14	9.8254e − 006	1.6156e − 005
15	9.7783e − 006	1.4073e − 005
16	9.4784e − 006	2.9405e − 005