Name: Leap Days
Creator: Kaggle
License: https://creativecommons.org/publicdomain/zero/1.0/

About this Dataset

Leap Days

Leap Day

Happy Leap Day! This data comes from the February 29 article on Wikipedia.

February 29 is a leap day (or "leap year day"), an intercalary date added periodically to create leap years in the Julian and Gregorian calendars.

Which cohort of leap day births is most represented in Wikipedia's data? Are any years surprisingly underrepresented compared to nearby years? What other patterns can you find in the data?

Data Dictionary

`events.csv`

variable	class	description
year	integer	Year of the event.
event	character	A short, free-text description of the event.

`births.csv`

variable	class	description
year_birth	integer	Year in which this person was born.
person	character	The name of the person.
description	character	A short description of the person.
year_death	integer	Year in which this person died.

`deaths.csv`

variable	class	description
year_death	integer	Year in which this person died.
person	character	The name of the person.
description	character	A short description of the person.
year_birth	integer	Year in which this person was born.

Tables

Births

@kaggle.joebeachcapital_leap_year_days.births

8.42 kB
121 rows
4 columns

CREATE TABLE births (
  "year_birth" BIGINT,
  "person" VARCHAR,
  "description" VARCHAR,
  "year_death" DOUBLE
);

Deaths

@kaggle.joebeachcapital_leap_year_days.deaths

6.79 kB
62 rows
4 columns

CREATE TABLE deaths (
  "year_death" BIGINT,
  "person" VARCHAR,
  "description" VARCHAR,
  "year_birth" DOUBLE
);

Events

@kaggle.joebeachcapital_leap_year_days.events

6.07 kB
37 rows
2 columns

CREATE TABLE events (
  "year" BIGINT,
  "event" VARCHAR
);