Composite Quantile Regression Neural Network for Massive Datasets

Table 6

Environmental dataset.

Indicators	Unit	Source	Period
PM2.5		The Ministry of Environmental Protection of the People’s Republic of China	2015.1–2019.7
Temperature	C	National Oceanic and Atmospheric Administration
Pressure	hPa
Wind speed	m/s
Dew-point temperature	C
Relative humidity
Visibility	m