summary_stats.py 文件源码

def show_articles_by_source(articles: pd.DataFrame):
    """Show boxplot comparing articles by source for fake and true news."""
    by_source = (articles.groupby(['base_url', 'labels'])
                         .size()
                         .reset_index(name='count'))
    by_source = by_source[by_source['count'] > 100]
    sns.boxplot(x='labels', y='count', data=by_source)
    sns.plt.show()