aq_mesh1976150 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 0.972800016 Original Offset 313.5910034 New Slope
New Offset
R square

NO
Original slope 1 Original Offset -1.709900022 New Slope 0.994559167 New Offset -2.972745662 R square 0.984657475

NO2 Original slope 1 Original Offset 5.665200233 New Slope 1.22082556 New Offset 7.709428834 R square 0.813336352

O3
Original slope 1.082100034 Original Offset -4.104100227 New Slope 0.59969744 New Offset 5.651424109 R square 0.575735083

PM10
Original slope 1 Original Offset 0 New Slope 3.428166325 New Offset 0.703555517 R square 0.696192332

PM2.5
Original slope 1 Original Offset 0 New Slope 3.455360886 New Offset 0.437953694 R square 0.824551766

PM1 Original slope 1 Original Offset 0 New Slope 5.312715486 New Offset 0.260537275 R square 0.885030406