Cohort progression — Swim Team Odense
Median season-best times of each birth-year cohort, overlaid by age — shows how consecutive groups developed at the same stage of training.
Event: 50 freestyle100 freestyle100 medley50 butterfly100 breaststroke50 breaststroke100 backstroke50 backstroke200 freestyle200 medley100 butterfly200 breaststroke200 backstroke400 freestyle400 medley25 freestyle200 butterfly800 freestyle25 breaststroke25 backstroke
Cohorts to compare: 2019 42018 52017 122016 162015 282014 162013 172012 122011 132010 72009 82008 162007 82006 72005 62003 32002 52000 31998 3
50 m freestyle men · 25 m pool
X: swimmer age in season · Y: median season-best time
born 2018