'numpy.ndarray' object has no attribute 'DataFrame'

Question

Actually, I want to drop the target column for that I have written

x=scaler_data.drop(['site_eui'],axis=1)

but I got an error:-'numpy.ndarray' object has no attribute 'drop'

for resolving this I have written

x = scaler_data.DataFrame(StandardScaler().fit_transform(df), columns=df.columns, index=df.index)

and now I am getting this error:-'numpy.ndarray' object has no attribute 'DataFrame'

Answer 1

would be helpful to see an example of your dataframe and which specific column you want to get rid of. .drop() mainly used with dataframe with 2 dimentional data (if you are using pandas) numpy has.delete() function to delete the data if you want to delete data from ndarray.