aq_mesh1920150 Collocated at Precision Station NORTH_TYNESIDE 1048100 (From 21/09/18 to 01/10/2018)

CO(Linear regressions analysis can not be done due to CO analyser failure)
Original slope 1.031761646 Original Offset 195.6032104 New Slope
New Offset
R square

NO
Original slope 1 Original Offset -0.824000001 New Slope 1.065948042 New Offset 2.194748789 R square 0.986932273

NO2 Original slope 0.995756567 Original Offset 5.173012257 New Slope 1.105702431 New Offset 8.479048329 R square 0.66806919

O3
Original slope 0.600899994 Original Offset 8.773500443 New Slope 0.420575833 New Offset 12.29543869 R square 0.401110489

PM10
Original slope 0.654565692 Original Offset 0.863560736 New Slope 0.95968009 New Offset 1.238066219 R square 0.538393721

PM2.5
Original slope 1 Original Offset 0 New Slope 1.107942798 New Offset 0.664478939 R square 0.504895959

PM1 Original slope 1 Original Offset 0 New Slope 0.824821537 New Offset 1.066602939 R square 0.261809013