def extract_ibge_data(): return load_csv_from_url(POPULATION_CSV_URL, POPULATION_SCHEMA_URL)
def extract_epiweek_data(): return { row.date: (row.epidemiological_year, row.epidemiological_week) for row in load_csv_from_url(EPIWEEK_CSV_URL, EPIWEEK_SCHEMA_URL) }