zak100 Posted September 1, 2020 Share Posted September 1, 2020 Hi, I am trying to execute the following code: df2 = pd.DataFrame(np.array([[1, 2, 3], [4, 5, 6], [7, 8, 9]]), columns=['a', 'b', 'c']) df2 = pd.DataFrame(data=d, dtype=np.int8) print(df2) I am getting the following error message: Quote df2 = pd.DataFrame(np.array([[1, 2, 3], [4, 5, 6], [7, 8, 9]]), columns=['a', 'b', 'c']) NameError: name 'np' is not defined Somebody please guide me. Zulfi. Link to comment Share on other sites More sharing options...
Ghideon Posted September 1, 2020 Share Posted September 1, 2020 24 minutes ago, zak100 said: NameError: name 'np' is not defined What happens of you import numpy? Quote import numpy as np 1 Link to comment Share on other sites More sharing options...
zak100 Posted September 2, 2020 Author Share Posted September 2, 2020 Hi, Your solution worked. Thanks a lot for your help. God blesses you. Zulfi. Link to comment Share on other sites More sharing options...
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