convert unix timestamp to datetime python pandas
In [23]: df.head() Out[23]: date price 0 1349720105 12.08 1 1349806505 12.35 2 1349892905 12.15 3 1349979305 12.19 4 1350065705 12.15 In [25]: df['date'] = pd.to_datetime(df['date'],unit='s') In [26]: df.head() Out[26]: date price 0 2012-10-08 18:15:05 12.08 1 2012-10-09 18:15:05 12.35 2 2012-10-10 18:15:05 12.15 3 2012-10-11 18:15:05 12.19 4 2012-10-12 18:15:05 12.15 In [27]: df.dtypes Out[27]: date datetime64[ns] price float64 dtype: object