Data Visualization and Analysis in Recsys Challenge p1

gistfile1.py

plt.rcParams['figure.figsize'] = (15, 10)  # set default fig size

click_file = './data/yoochoose-data/yoochoose-clicks.dat'
buy_file = './data/yoochoose-data/yoochoose-buys.dat'

click = pd.read_csv(click_file,
                    header=None, index_col=False, parse_dates=[1],
                    names=['SesID', 'TimeStamp','ItemID','Category'], 
                    dtype={'SesID':str,
                           'TimeStamp':datetime,
                           'ItemID':str,
                           'Category': str})

buy = pd.read_csv(buy_file, 
                  header=None,index_col=False, parse_dates=[1],
                  names=['SesID', 'TimeStamp', 'ItemID', 'Price', 'Quantity'],
                  dtype={'SesID':str,
                         'TimeStamp':datetime,
                         'ItemID':str,
                         'Price':float,
                         'Quantity':int})