用python进行时间序列分析

import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import seaborn as sns     
from statsmodels.graphics.tsaplots import plot_acf  
from statsmodels.tsa.stattools import adfuller as ADF  
from statsmodels.graphics.tsaplots import plot_pacf    
from statsmodels.stats.diagnostic import acorr_ljungbox 

%matplotlib inline