  This technical report describes the rationale and technical details for the
dynamic causal modelling of mitigated epidemiological outcomes based upon a
variety of timeseries data. It details the structure of the underlying
convolution or generative model (at the time of writing on 6-Nov-20). This
report is intended for use as a reference that accompanies the predictions in
following dashboard: https://www.fil.ion.ucl.ac.uk/spm/covid-19/dashboard
