関連ワード:  how to create a bar plot in python    how to create a bar graph in python    how to create a bar graph in python pandas    how to draw a bar plot in python    how to create a bar plot in matplotlib    how to create stacked bar plot in python    how to make a horizontal bar plot in python    how to create a bar graph in matplotlib    how to create bar charts in python    how to create a bar graph in excel using python