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Table 2.
Individual statistics per system and imaging wavelength on SR and FWHM estimates.
| System | λ (μm) | SR (%) |
FWHM (mas) |
||||||
|---|---|---|---|---|---|---|---|---|---|
| Median | Bias | Std | Pearson | Median | Bias | Std | Pearson | ||
| SPHERE/ZIMPOL | 0.55 | 6.2 | 0.5 | 0.3 | 0.998 | 32 | −4.2 | 0.9 | 0.995 |
| 0.64 | 12.4 | 0 | 0.38 | 0.999 | 26 | 1 | 2.9 | 0.96 | |
| SPHERE/IRDIS | 1.67 | 61 | −0.2 | 2.0 | 0.98 | 52 | 0.2 | 1.4 | 0.90 |
| 2.25 | 80.0 | 0.7 | 3.2 | 0.98 | 66 | 0.8 | 1.5 | 0.88 | |
| GALACSI/MUSE | 0.5 | 2.4 | −0.02 | 0.2 | 0.993 | 80 | −1.4 | 2.9 | 0.997 |
| 0.7 | 10.3 | 0.1 | 0.3 | 0.998 | 69 | −1.7 | 3.2 | 0.980 | |
| 0.9 | 25.0 | 0.2 | 0.7 | 0.998 | 58 | 0.08 | 5.4 | 0.90 | |
| KECK AO/NIRC2 | 1.65 (NGS) | 39.4 | 1.1 | 0.9 | 0.998 | 37 | −0.9 | 0.8 | 0.994 |
| 2.2 (LGS) | 22 | 0.7 | 0.6 | 0.999 | 70 | −1.9 | 1.3 | 0.995 | |
| SOUL/LUCI | 1.65 | 36.0 | 1.2 | 0.5 | 0.990 | 55 | −2.5 | 3.3 | 0.980 |
| CANARY/CAMICAZ | 1.65 | 23.0 | 0.1 | 0.4 | 0.999 | 115 | −0.1 | 3.7 | 0.993 |
| GEMS/GSAOI | 1.25 | 13.3 | 0 | 0.5 | 0.994 | 109 | 2.0 | 5.4 | 0.976 |
| 1.64 | 7.6 | 0.4 | 0.5 | 0.990 | 98 | −4.0 | 3.2 | 0.98 | |
| 2.2 | 15.6 | 0.4 | 0.7 | 0.994 | 94 | −0.8 | 4.5 | 0.970 | |
Notes. The columns “Median” give median values estimated on images, while columns “bias”, “std” and “Pearson” give the median of SR/FWHM error (in percent) and the Pearson correlation coefficient respectively.
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