Errors in the astronomical visibility predictions from TABAS-CAL and the other cases for comparison as the S/N of the RFI is varied. The black curve shows the distribution of the visibility noise used in the observations and therefore corresponds to the errors in the uncontaminated case. In each panel five bins of RFI strength are used where multiple observations are bundled together. The coloured curves show the Gaussian fit to the error distributions, (i) The top panel shows the errors in the TABASCAL predicted visibilities, (ii) The middle and bottom panels show the errors from the AOFLAGGER and perfect 3σ flagging cases where flagged data is not included in the histograms.