aq_mesh1959150 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 0.869520724 Original Offset 334.4573669 New Slope
New Offset
R square

NO
Original slope 0.944600463 Original Offset 2.064252615 New Slope 0.977360515 New Offset -2.751540503 R square 0.985475516

NO2 Original slope 0.96538192 Original Offset 3.315849066 New Slope 1.663399954 New Offset 8.259790744 R square 0.784259615

O3
Original slope 0.922299981 Original Offset -3.297100067 New Slope 0.379615796 New Offset 5.615419261 R square 0.266837001

PM10
Original slope 1.682992101 Original Offset 2.884839535 New Slope 5.341340022 New Offset -1.964445316 R square 0.715141434

PM2.5
Original slope 1 Original Offset 0 New Slope 3.170925643 New Offset -0.431283988 R square 0.683082102

PM1 Original slope 1 Original Offset 0 New Slope 2.433877417 New Offset -0.066446786 R square 0.563661642