W1A (TV series) on 23 April 2015 with a one-hour special. In August 2016, "Radio Times" announced that "W1A" had been recommissioned for a third and final series, which began airing on 18 September 2017. The series is named after the postal code of the BBC's headquarters, Broadcasting House, which is W1A 1AA. The series revolves around Ian Fletcher (Hugh Bonneville), formerly the Head of the Olympic Deliverance Commission, who has been chosen to be the Head of Values at the BBC. His task is to clarify, define, or re-define the core purpose of the BBC across all its functions and to position
Median follow-up severe cancers with poor prognoses, whereas a long follow-up duration is better suited to studying less-severe disease, or participants with good prognoses. Median follow-up time is included in about half the survival analyses published in cancer journals, but of those, only 31% specify the method used to compute it. Median follow-up In statistics, median follow-up is the median time between a specified event and the time when data on outcomes are gathered. The concept is used in cancer survival analyses. Many cancer studies aim to assess the time between two events of interest, such as from treatment to remission, treatment