Statistics

Comparison of mean concentrations in Glacier Bay

SO2 (ppb). (-.-)

NOx (ppb), (-.-)

PM10 (μg・m−3), (-.-)

CLN

REF

QTA

CLN

REF

QTA

CLN

REF

QTA

Mean

0.07

0.13

0.13

0.05

0.27

0.35

0.2

3.1

3.2

StDev

0.03

0.05

0.06

0.01

0.2

0.2

0.03

3.3

3.4

Skewness

0.571

1.931

1.843

0.929

2.640

2.567

0.574

2.846

2.768

Kurtosis

−0.195

9.189

8.416

1.321

19.346

17.034

0.628

9.579

9.910

Minimum

0.02

0.02

0.02

0.02

0.03

0.03

0.14

0.16

0.16

Maximum

0.51

0.72

0.79

0.1

3.20

3.75

0.22

1.13

1.16