Panel(了解)

Panel(了解)

Panel的创建

pandas.Panel(data=None, items=None, major_axis=None, minor_axis=None)

p = pd.Panel(data=np.arange(24).reshape(4, 3, 2),
							items=list('ABCD'),
							major_axis=pd.date_range('20130101', period=3),
							minor_axis=['first', 'second'])

查看panel数据

p[:,:,'first']
p['B',:,:]