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Table 1

Statistics on the radio loudness of the sample.

SFGs Composites Seyferts LINERs
6 19 42 52

R mean R median R mean R median R mean R median R mean R median
2.66 2.61 2.61 2.58 2.74 2.72 2.83 2.70

Quiet Loud Quiet Loud Quiet Loud Quiet Loud
2 4 4 15 8 34 7 45

Notes. Row 1: number of galaxies per spectral class as inferred from the [NII-based diagram]. Row 2: mean and median values of R (radio loudness). Row 3: number of radio-quiet and radio-loud objects per spectral class.

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