ERROR NAME NOT DEFINED

Installations & Python Packages
1 
if stationary (nasdaq_minute_data[col])=='notstationary':
    print('%s is not stationary.Drapping it.' %col)
    x.drop(col=columns,axis=1,inplace=True)
else:
HOW CAN I RESOLVE THESE PROBLEM?  

  print ('%s is stationary.'%col)
---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
Input In [67], in <cell line: 1>()
----> 1 if stationary (nasdaq_minute_data[col])=='notstationary':
      2     print('%s is not stationary.Drapping it.' %col)
      3     x.drop(col=columns,axis=1,inplace=True)

NameError: name 'col' is not defined
2

Hi Irene,



It seems that you have not defined the variable 'col' before using the 'if else' condition. Therefore, first, define this variable and then use your code.



I hope it resolves your issue.

Please let us know if you face any other difficulties with the complete code attached.



Thanks