Galaxy and mass assembly (GAMA): AUTOZ spectral redshift measurements, confidence and errors

I.K. Baldry, M. Alpaslan, A.E. Bauer, J. Bland-Hawthorn, S. Brough, M.E. Cluver, S.M. Croom, L.J.M. Davies, S.P. Driver, M.L.P. Gunawardhana, B.W. Holwerda, A.M. Hopkins, L.S. Kelvin, J. Liske, A.R. López-Sánchez, J. Loveday, P. Norberg, J. Peacock, A.S.G. Robotham, E.N. Taylor