Prediction of Ship Cabin Noise Based on RBF Neural Network

Table 4

Forecast error analysis.

Forecast cabin	Right chord cabin (2 people)	Right chord cabin (4 people)	Suite	Kitchen
Average relative error	0.80%	0.82%	1.2%	1.4%
Maximum relative error	2.1%	2.1%	2.4%	2.8%
Difference/dB(A)	<1	<1	<1.5	<1.5