pandas, Plotly & Cufflinks

plotly is a plotting engine for fast easy generation of interactive D3.js plots. Cf. http://plot.ly.



In [2]:

    
import numpy as np
import pandas as pd
import pandas.io.data as web
import plotly.plotly as py
import cufflinks as cf



In [3]:

    
py.sign_in('Python-Demo-Account', 'gwt101uhh0')

Reading Financial Data



In [4]:

    
symbols = ['AAPL', 'MSFT', 'YHOO']



In [5]:

    
data = pd.DataFrame()
for sym in symbols:
    data[sym] = web.DataReader(sym, data_source='yahoo')['Adj Close']



In [6]:

    
data.tail()

Plotting the Data



In [7]:

    
data.iplot(filename='financial', world_readable=True)









    Out[7]:



In [8]:

    
data['AAPL'].iplot(filename='best_fit', bestfit=True, colors=['pink'],
                bestfit_colors=['blue'], world_readable=True)









    Out[8]:

datapark.io | @dataparkio | team@datapark.io

	AAPL	MSFT	YHOO
Date
2015-07-31	120.753419	46.700001	36.669998
2015-08-03	117.906306	46.810001	36.689999
2015-08-04	114.123426	47.540001	37.119999
2015-08-05	114.880003	47.580002	37.250000
2015-08-06	115.129997	46.619999	36.459999