Multilevel RNN-Based PM10 Air Quality Prediction for Industrial Internet of Things Applications in Cleanroom Environment

Table 7

RNN-LSTM performance comparison.

Performance	RNN train	LSTM train	RNN test	LSTM test
MSE	0.4400	0.6711	0.1296	0.2592
R2	0.7328	0.5429	0.6093	0.4230
RMSE	0.6633	0.8192	0.3600	0.5092
MAE	0.3735	0.5291	0.2634	0.326