Air: 12
Con: 5-100

For New Curve (R² >= 0.9995):

for ppm = a*ratio^b:

Gas    | a       | b
O3     | 16.0871 | -0.8603
CL2    | 18.9693 | -0.7132
NOx    | 16.7059 | -0.4684

for ppm = 10^[(log10(ratio)-b)/m]:

Gas    | m       | b
O3     | -0.8603 | 1.2065 
CL2    | -0.7132 | 1.2781 
NOx    | -0.4684 | 1.2229 


For Old Curve:

for ppm = a*ratio^b:

Gas    | a       | b
O3     | 16.0871 | -0.8603
CL2    | 18.9693 | -0.7132
NOx    | 16.7059 | -0.4684

for ppm = 10^[(log10(ratio)-b)/m]:

Gas    | m       | b
O3     | -0.8603 | 1.2065 
CL2    | -0.7132 | 1.2781 
NOx    | -0.4684 | 1.2229 

O3
5,4
10,2.3
20,1.2
50,0.5
100,0.29

%4.166
[(5,4), (10,2.3), (20,1.2), (50,0.5), (100,0.29)]

CL2
5,5.9
10,3.9
20,2.34
50,1
100,0.5

%8.33
[(5,5.9), (10,3.9), (20,2.34), (50,1), (100,0.5)]

NOx
5,8
10,5.46
20,4
50,2.85
100,2

%23.75
[(5,8), (10,5.46), (20,4), (50,2.85), (100,2)]
