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Table 1
Average and rms parallax errors in Case A1 (where all observations have the same standard deviation) and Case B (where the observations in the W area have a factor 5 smaller noise).
| Solution | W area | Non-W area |
| (504 sources) | (99 496 sources) | |
|
|
||
| Case A1 (CG 60) | −0.45046 ± 8.33135 | + 0.01341 ± 7.25570 |
| Case B (CG 95) | −0.06747 ± 1.88051 | + 0.01419 ± 7.25466 |
Notes. The numbers following the ± symbol are the rms parallax errors. All errors are expressed in μas.
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