Table 5.

Pearson’s correlation coefficient among the submicron particles in different size fractions on workdays (a) and on holidays (b). Values > 0.7 are reported in italic.

11.5	15.4	20.5	27.4	36.5	48.7	64.9	86.6	115.5	154.0	205.4	273.8	365.2
													(a)
1	0.707	0.590	0.608	0.561	0.490	0.488	0.434	0.285	0.131	0.091	0.161	0.265	11.5
	1	0.932	0.793	0.437	0.322	0.479	0.703	0.598	0.283	0.233	0.310	0.355	15.4
		1	0.773	0.333	0.216	0.431	0.751	0.661	0.289	0.157	0.146	0.205	20.5
			1	0.842	0.741	0.783	0.706	0.461	0.213	0.139	0.203	0.288	27.4
				1	0.976	0.889	0.492	0.157	0.077	0.136	0.253	0.347	36.5
					1	0.927	0.486	0.124	0.068	0.151	0.277	0.360	48.7
						1	0.761	0.417	0.252	0.221	0.269	0.287	64.9
							1	0.872	0.596	0.424	0.228	0.040	86.6
								1	0.861	0.717	0.294	−0.202	115.5
									1	0.909	0.508	−0.125	154.0
										1	0.806	0.213	205.4
											1	0.727	273.8
												1	365.2
													(b)
11.5	15.4	20.5	27.4	36.5	48.7	64.9	86.6	115.5	154.0	205.4	273.8	365.2
1	0.867	0.613	0.787	0.765	0.654	0.509	0.547	0.631	0.719	0.790	0.276	−0.063	11.5
	1	0.883	0.836	0.777	0.795	0.765	0.765	0.777	0.787	0.760	0.152	−0.050	15.4
		1	0.857	0.748	0.731	0.653	0.602	0.576	0.550	0.491	0.026	−0.041	20.5
			1	0.964	0.826	0.549	0.475	0.498	0.544	0.591	0.202	−0.022	27.4
				1	0.902	0.583	0.457	0.464	0.519	0.609	0.285	0.008	36.5
					1	0.850	0.703	0.651	0.646	0.666	0.226	0.009	48.7
						1	0.951	0.881	0.810	0.686	0.027	−0.060	64.9
							1	0.973	0.907	0.732	−0.051	−0.123	86.6
								1	0.974	0.786	−0.044	−0.192	115.5
									1	0.867	0.047	−0.215	154.0
										1	0.399	0.005	205.4
											1	0.819	273.8
												1	365.2