countries5.py

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countries5.py

import pandas as pd

countries = pd.read_csv('data/countries.csv')

countries.loc[countries.Area > 8000]

countries.loc[countries.Area > 8000, 'GDP'].mean()
countries.loc[countries.Area < 800, 'GDP'].mean()

countries.loc[(countries.Area > 8000) & (countries.Population < 400)]
countries.loc[(countries.Area > 8000) & (countries.Population < 400), ['Country', 'GDP']]

df = countries.loc[(countries.Area > 8000) & (countries.Population < 400), ['Country', 'GDP']]
df.plot(x='Country', kind='bar', rot=0)

df = countries.loc[countries.Population < 100, 'Continent'].value_counts()
df.plot(kind='pie', y='Continent')

df = countries.loc[countries.Continent == 'Europe', 'GDP']
df.plot(kind='density')