Table 3
Statistics of correlation tests between host H ii-region abundance, and SN II light-curve and spectral parameters.
| LC/spec parameter | N SNe II | r | p |
|
|
|||
| Mmax | 102 | 0.04 ± 0.08 | ≤100% |
| Mend | 104 | 0.09 ± 0.08 | ≤92% |
| Mtail | 37 | 0.003 ± 0.16 | ≤100% |
| s1 | 24 | –0.17 ± 0.30 | ≤100% |
| s2 | 102 | –0.02 ± 0.11 | ≤100% |
| s3 | 28 | –0.27 ± 0.28 | ≤100% |
| 56Ni* | 43 | 0.12 ± 0.16 | ≤100% |
| Pd | 18 | 0.26 ± 0.31 | ≤100% |
| OPTd | 66 | 0.12 ± 0.14 | ≤100% |
| a/e | 43 | 0.23 ± 0.13 | ≤52% |
| Hαvel | 43 | 0.009 ± 0.12 | ≤100% |
| Fe ii 5018 Å pEW (50) | 82 | 0.34 ± 0.09 | ≤ 2.4% |
Notes. In the first column the SN II parameter is listed (described in the caption of Table 2), followed by the number of SNe II in Col. 2. The Pearson’s mean r value is then given together with the standard deviation. Finally in Col. 4 the chance probability of finding a correlation is listed
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.