Skip to main content

Table 2 Pearson correlation coefficient of meteorological and air pollutants

From: Effects of air pollution on neonatal prematurity in guangzhou of china: a time-series study

Index

Temperature

Relative humidity

NO2

PM10

SO2

Temperature

1.0000

0.1924**

-0.2799**

-0.1868**

-0.1650**

Relative humidity

 

1.0000

-0.2126**

-0.2002**

-0.0577

NO2

  

1.0000

0.8533**

0.8440**

PM10

   

1.0000

0.7489**

SO2

    

1.0000

  1. Notes: *P < 0.05, **P < 0.01