As people born on February 29th can’t celebrate their birthday on the correct date every year, they are most likely to celebrate it on neighboring days.

Assuming equal amount of people was born each other day, this extra quarter adds to those actually born on February 28th/March 1st, making those days most likely for someone to host a celebration.

  • Quicky
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    4412 days ago

    Pretty sure the most common birthday celebration date is 25th December.

  • SkaveRat
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    2512 days ago

    On pure mathematical basis, I can see it, yes

    But given the fact that birth rates are not evenly distributed across the year, it’s probably not the case in reality

    • @HKPiax
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      512 days ago

      I thought the same too, but if you take into account the whole planet, with different cultures and different climates, maybe that evens out the distribution making it uniform again? Then again, there are cultures that don’t even use the gregorian calendar so maybe that skews the distribution once again lol

      • @[email protected]
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        212 days ago

        The vast majority of people live on the northern hemisphere, and the seasons have probably the biggest impact on when people are born the most.

  • @[email protected]
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    1412 days ago

    Assuming equal amount of people was born each other day

    But that’s not the case and February tends to be one of the months with a lower birth rate.

  • Chris
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    512 days ago

    Weirdly I know people with birthdays on both those (actual) days, and I bought a flat off somebody with the one in the middle.

  • billwashere
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    412 days ago

    Well I was born on Dec 31 so I’m pretty sure my birthday is the most celebrated.