Research Article

A Mobile Sensing System for Urban Monitoring with Adaptive Resolution

Table 3

The correlation between meteorological features and concentration.

Meteorological feature Correlation coefficient Partial correlation coefficient Controlled variable

Temperature 0.153 0.159 Relative humidity, wind power, weather
Relative humidity 0.435 0.509 Temperature, wind power, weather
Wind power Relative humidity, temperature, weather
Weather Relative humidity, wind power, temperature