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Table A.1

Spectral information in the two almost-complete sub-samples of AT20G.

Sample Ntot flat steep

AT20G-d15S100 2195 2158 1763 395
AT20G-d15S50 3807 3699 2821 878

Notes. Columns give the number of sources; number of sources with estimated 1–5 GHz spectral index; number of flat- and steep-spectrum sources.

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