Cohort progression — AZS Wyższa Szkoła Gospodarki w Bydgoszczy
Median season-best times of each birth-year cohort, overlaid by age — shows how consecutive groups developed at the same stage of training.
Event:
Cohorts to compare: 2001 3
Median season-best times of each birth-year cohort, overlaid by age — shows how consecutive groups developed at the same stage of training.