aq_mesh1909150 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 0.856999993 Original Offset 184.4080048 New Slope
New Offset
R square

NO
Original slope 1 Original Offset 2.5 New Slope 1.026699403 New Offset 4.326764482 R square 0.975330013

NO2 Original slope 1 Original Offset 9.999699593 New Slope 1.037222429 New Offset 4.252158947 R square 0.857474558

O3
Original slope 0.674300015 Original Offset 8.314200401 New Slope 0.24663808 New Offset 18.48939063 R square 0.250771127

PM10
Original slope 1 Original Offset 0 New Slope 3.008278531 New Offset 2.717278751 R square 0.461842675

PM2.5
Original slope 1 Original Offset 0 New Slope 3.281886315 New Offset 0.809371704 R square 0.624794331

PM1 Original slope 1 Original Offset 0 New Slope 5.108777971 New Offset 0.207144495 R square 0.712443623