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Deviations of the corrected and normalised monthly number of births from the 12-month moving average in the years 1900–2009
From Article:
Changes in seasonality of births in Poland in the years 1900–2009
Deviations of the corrected and normalised monthly number of births from the 12-month moving average in the years 1900–2009
Changes in seasonality of births in Poland in the years 1900–2009