Table 4 Linear regression statistics of LCS with BAM measurements in Chandigarh, India

From: Enhancing accuracy of air quality sensors with machine learning to augment large-scale monitoring networks

RH Group

ATMOS

PA

R2

Intercept

Slope

R2

Intercept

Slope

≤25%

0.06

9.95 ± 1.59

0.17 ± 0.04

0.12

18.02 ± 2.22

0.35 ± 0.05

25% < RH ≤ 50%

0.17

14.25 ± 1.19

0.41 ± 0.02

0.22

27.74 ± 1.56

0.63 ± 0.03

50% < RH ≤ 75%

0.24

13.15 ± 1.69

0.66 ± 0.03

0.28

27.27 ± 2.37

1.02 ± 0.05

>75%

0.59

3.4 ± 1.29

1.42 ± 0.02

0.63

8.2 ± 2.03

2.43 ± 0.04

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