def test_python_ex_4_1_basic(cls):
'''Test for existence and callability of read_into_dataframe'''
# Check that the function exists
assert hasattr(exam, "read_into_dataframe"), "Function not found"
# Check that the function can be called
exam.read_into_dataframe("owid-covid-data.csv")
def test_python_ex_4_3_basic(cls):
'''Test for existence and callability of get_weekly_per_100k_country_vs_date'''
# Check that the function exists
assert hasattr(exam, "get_weekly_per_100k_country_vs_date"), "Function not found"
# Check that the function can be called
exam.get_weekly_per_100k_country_vs_date(exam.get_weekly_per_100k(exam.read_into_dataframe("owid-covid-data.csv")))
print(
exam.get_weekly_per_100k_for_country_date(covid_dict_3, "Czech Republic",
'2020-10-20'))
# Q2:
dates, values = exam.get_weekly_per_100k_for_country(covid_dict_3,
"Czech Republic")
#Q3:
import matplotlib.pyplot as plt
exam.plot_weekly_per_100k_for_country(covid_dict_3, "Czech Republic")
plt.savefig('weekly_cases_cze.png')
# Part 4:
# Q1:
df = exam.read_into_dataframe('owid-covid-data.csv')
df_selected_countries = exam.read_into_dataframe('owid-covid-data.csv', [
'Austria', 'Belarus', 'Belgium', 'Bulgaria', 'Czech Republic', 'Denmark',
'Finland', 'France', 'Germany', 'Greece', 'Hungary', 'Italy',
'Netherlands', 'Norway', 'Poland', 'Portugal', 'Romania', 'Russia',
'Serbia', 'Slovakia', 'Spain', 'Sweden', 'Switzerland', 'Ukraine',
'United Kingdom', 'United States'
])
# Q2:
weekly_per_100k = exam.get_weekly_per_100k(df_selected_countries)
# Q3:
country_vs_date = exam.get_weekly_per_100k_country_vs_date(weekly_per_100k)
import matplotlib