Table 4 Parameters of linear regressions obtained for six pairs of daily-averaged AODs at 500 nm wavelength for 21-year period (1997–2018) and small (0.01) value of the StDv threshold: number of days (N), square of correlation coefficient (R2), slope and mean difference (bias).
From: Harmonized and high-quality datasets of aerosol optical depth at a US continental site, 1997–2018
AOD pair | N | R2 | Slope | Bias |
|---|---|---|---|---|
1 | 2184 | 0.973 | 0.967 | −0.003 |
2 | 2201 | 0.974 | 0.949 | −0.002 |
3 | 1363 | 0.981 | 0.973 | 0.003 |
4 | 1727 | 0.986 | 0.997 | −0.007 |
5 | 1721 | 0.988 | 0.992 | −0.005 |
6 | 3006 | 0.989 | 0.978 | 0.001 |
