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Table 4.
Results for the Pearson coefficient correlation test between log(N/O) and 12+log(O/H) (assuming that there is no correlation as the null hypothesis.
| Model | Class. | ρPear | p-value |
|---|---|---|---|
| (1) | (2) | (3) | (4) |
| wAGN | −0.111572 | 0.408650 | |
| AGN αOX = −0.8 | RG | −0.196387 | 0.180956 |
| All | −0.175399 | 0.073503 | |
| wAGN | −0.526893 | 0.000025 | |
| AGN αOX = −1.0 | RG | −0.294983 | 0.041814 |
| All | −0.427234 | 0.000005 | |
| wAGN | 0.294352 | 0.026245 | |
| AGN αOX = −1.2 | RG | 0.321981 | 0.025631 |
| All | 0.313398 | 0.001133 | |
| wAGN | −0.487242 | 0.000121 | |
| AGN αOX = −1.4 | RG | −0.419451 | 0.003001 |
| All | −0.482328 | 0.000000 | |
| wAGN | −0.568648 | 0.000004 | |
| AGN αOX = −1.6 | RG | −0.377912 | 0.008091 |
| All | −0.486132 | 0.000000 | |
| wAGN | −0.572961 | 0.000003 | |
| AGN αOX = −1.8 | RG | −0.474195 | 0.000662 |
| All | −0.535446 | 0.000000 | |
| wAGN | −0.479811 | 0.000159 | |
| AGN αOX = −2.0 | RG | −0.437627 | 0.001867 |
| All | −0.477085 | 0.000000 | |
| wAGN | −0.176009 | 0.190313 | |
| pAGB Teff = 5e4 K | RG | −0.047178 | 0.750168 |
| All | −0.139873 | 0.154701 | |
| wAGN | −0.669445 | 0.000000 | |
| pAGB Teff = 1e5 K | RG | −0.548444 | 0.000054 |
| All | −0.620041 | 0.000000 | |
| wAGN | −0.656832 | 0.000000 | |
| pAGB Teff = 1.5e5 K | RG | −0.757362 | 0.000000 |
| All | −0.707616 | 0.000000 | |
| wAGN | −0.066046 | 0.625464 | |
| ADAF | RG | 0.156851 | 0.287032 |
| All | −0.006464 | 0.947821 | |
Notes. For each photoionization model (1) and each group of LINERs (2), we provide the Pearson statistic (3) and the p value (4).
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