6914 new UK positives today (01-Oct). Below is the chart from 21-Sep briefing with the "example scenario" of doubling every 7 days. Actuals overlaid in blue. Red shading is where the actual breached the red bar level. Same chart as before, now just zoomed in for a closer look.

And a similar example scenario but this time with doubling every 14 days instead.

This is the view by specimen date using the same concept of doubling 7 days from 15-Sep. This isn't what they showed at the briefing, but maybe what they should.

And finally the specimen date view with the 14 day doubling period.