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Table 4.
Fractions and numbers of hot- and cold-core galaxies detected in the two radio surveys.
| Surveys | Fractions | Hot-core (S4G) |
|---|---|---|
| Radio | 87.9 ± 5.7% | 29 out of 33 |
| VLA FIRST | 80.0 ± 8.9% | 16/20 |
| NVSS | 87.9 ± 5.7% | 29/33 |
| Surveys | Fractions | Cold-core (S4G) |
| Radio | 41.4 ± 1.0% | 1027 out of 2481 |
| VLA FIRST | 19.6 ± 1.0% | 331/1691 |
| NVSS | 40.6 ± 1.0% | 1008/2481 |
Notes. The hot-core galaxies are the Spitzer-detected AGN detected in the radio, while the cold-core galaxies are only detected in the radio and not as infrared-detected AGN.
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