Table 3.
Statistical description of the data of the SN Ic-BL and GRB-SN samples.
| Median (±1σ) |
AD test |
|||
|---|---|---|---|---|
| Characteristic | SN Ic-BL | GRB-SN | pAD | pAD, MC |
| r50 (kpc) |
|
|
0.87 |
|
| r90 (kpc) |
|
|
0.87 |
|
| Offsetcentre (kpc) |
|
|
0.15 |
|
| Offsetbp (kpc) |
|
|
0.10 |
|
| Offsetcentre/r50 |
|
|
0.07 |
|
| Offsetbp/r50 |
|
|
0.02 |
|
Notes. Reported are the median and 1σ-equivalent values of the distributions of several galaxy characteristics of our samples. The last two columns give the results of the two-sided Anderson–Darling test for comparing the distributions of the corresponding characteristics of the two samples. AD chance probabilities are given for the case when distributions are taken at face values (pAD) and when errors and systematics are taken into account (pAD,MC).
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