Twenty Twelve Twenty Twelve Twenty Twelve is a BBC television comedy series written and directed by John Morton. Starring Hugh Bonneville, Jessica Hynes and Amelia Bullmore, the programme is a spoof on-location documentary (or mockumentary) following the organisation of the 2012 Summer Olympics in London. It was first broadcast on UK television station BBC Four in March 2011 to coincide with the 500-day countdown to the opening ceremony. "Twenty Twelve" gained mainly positive reviews from critics, and a four-part second series was announced on 15 April 2011, which began airing on 30 March 2012 on BBC Two. A further three episodes of
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