Method to plot intervention coverages over time

[ben18785]

The como app website has a visualisation of this (under the visual calibration tab) that looks good.

[bogaotory]

Yep, this is the plotting script > https://github.com/ocelhay/como/blob/master/inst/comoapp/www/outputs/timevis_baseline.R

[ben18785]

Great -- thanks @bogaotory