[Retracted] Field Test and Data Simulation of Foundation Pit Support System Based on BP Neural Network

Table 4

Test result table.

Sample	Number of hidden nerves	Excavation depth	Groundwater level	Temperature of the day	Hiddennumber A	Hiddennumber B	Hiddennumber C	Hiddennumber D
1	11–12	9.41	9.14	8.48	7.55	205	1.22	6.6566
2	1–2	15.41	14.351	14.47	15.39	3.12455	5.214	4.114