Table B.5
Sources of uncertainty on the counts measured by stacking in GOODS-N.
| Flux | σclus/σpoi + clus | σclus + poi/σtot | ||||||
| mJy | 0 < z < 0.5 | 0.5 < z < 1 | 1 < z < 2 | z > 2 | 0 < z < 0.5 | 0.5 < z < 1 | 1 < z < 2 | z > 2 |
|
|
||||||||
| 250 μm | ||||||||
| 2.1 | 0.79 | 0.95 | 0.84 | 0.77 | 0.56 | 0.63 | 0.47 | 0.44 |
| 3.0 | 0.77 | 0.94 | 0.82 | 0.74 | 0.66 | 0.58 | 0.54 | 0.50 |
| 4.2 | 0.75 | 0.93 | 0.80 | 0.72 | 0.74 | 0.68 | 0.64 | 0.60 |
|
|
||||||||
| 350 μm | ||||||||
| 2.1 | 0.75 | 0.94 | 0.84 | 0.78 | 0.63 | 0.60 | 0.46 | 0.16 |
| 3.0 | 0.73 | 0.94 | 0.81 | 0.76 | 0.66 | 0.61 | 0.60 | 0.46 |
| 4.2 | 0.70 | 0.93 | 0.78 | 0.73 | 0.65 | 0.71 | 0.73 | 0.53 |
|
|
||||||||
| 500 μm | ||||||||
| 2.1 | 0.69 | 0.93 | 0.77 | 0.76 | 0.44 | 0.62 | 0.55 | 0.22 |
| 3.0 | 0.65 | 0.92 | 0.75 | 0.74 | 0.45 | 0.70 | 0.53 | 0.51 |
| 4.2 | 0.62 | 0.91 | 0.70 | 0.71 | 0.46 | 0.74 | 0.50 | 0.51 |
Notes. Columns 2 to 5: relative contribution of the clustering term to the total sample variance (Poisson + clustering) on counts measured by stacking in GOODS-N (σclus/σpoi + clus). Columns 6 to 9: relative contribution the sample variance term to the total uncertainties in resolved counts (σclus + poi/σtot). σtot contains both the uncertainties in the completeness corrections, the uncertainties in the mean colors and the scatter, and the sample variance.
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