Pandas is a fast, powerful, flexible and easy to use o pen source data analysis and manipulation tool, built on top of the Python programming language.More..
In 2008, pandas development began at AQR Capital
Management. By the end of 2009 it had been open sourced, and is actively supported today by a community of like-minded individuals around the world who
contribute their valuable time and energy to help make open source pandas possible.
Example:
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
np.random.seed(0)
values = np.random.randn(100)
s = pd.Series(values)
s.plot(kind='hist', title='Normally distributed random values')
plt.show()