A claims-made basis means the accident (i.e., misdispensed prescription order) must occur during the policy period (or extended policy periods during which the insurance is renewed) and the claim must be made, or reported, during the same period.

As Pastor Blaster would say...Yea, and verily. or Amen, Awoman, or something close.

a hard lug

We apply these changes one by one to three years of data, and then reanalyze the entire MDI mission applying all of them, using both the original 72-day long timeseries and 360-day long timeseries.