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socviz (version 2.0.0)

okboomer: Monthly Births in the U.S., 1933-2015

Description

Births by month, 1933-2015, with decomposition components.

Usage

okboomer

Arguments

Format

## `okboomer` A data frame with 996 rows and 11 columns:

date

Date in date format

year_fct

Year as ordered factor

month_fct

Month as ordered factor

n_days

N of days in this month

births

Total births in this month

total_pop

Population

births_pct

Births as a proportion of total population

births_pct_day

Average daily births per million population

seasonal

Seasonal component from an STL decomposition of `births_pct_day`

trend

Trend component from an STL decomposition of `births_pct_day`

remainder

Remainder component from an STL decomposition of `births_pct_day`

Author

Kieran Healy

Details

Dataset originally constructed to reproduce a visualization exercise by Aaron Penne.