how to pass pandas dataframe as parameter to matplotlib library method plot

Question

how to pass pandas dataframe as parameter to matplotlib library method plot ? For example

import matplotlib.pyplot as plt
plt.plot(df1.as_matrix(['Score']),df1.as_matrix(['Score']))

Answer 1

It seems you need Series.values for convert Series to numpy array:

plt.plot(df1['Score'].values, df1['Col'].values)

Or use DataFrame.plot:

df.plot(x='Score',y='Col')