'dataframe' object has no attribute to_frame. How to solve this problem

cuixiao8765 注册会员
2023-02-27 08:25
I don't know if your problem has been solved yet, if not:

If you have solved the problem, I hope you can share the solution, write a blog about it, and put a link to it in the comments section to help more people. ^-^ /div>
ddssasd 注册会员
2023-02-27 08:25

This answer references ChatGPT
The reason for this error is that you are calling the to_frame method on an object that is pandas.DataFrame, In fact, the to_frame method is used to convert a pandas.Series into a pandas.DataFrame, so you cannot call the to_frame method on a DataFrame object.

If you want to convert a DataFrame into a single-column DataFrame, you can use the iloc method of pandas.DataFrame. For example, suppose you have a DataFrame object df and you want to convert one of its columns to a single-column DataFrame, you would use the following code:

new_df = df.iloc[:, 0].to_frame()

This will select the first column in df, convert it to a Series object, and then convert it to a single-column DataFrame object using the to_frame method.

cs79715964cs 注册会员
2023-02-27 08:25

To convert a DataFrame to a DataFrame, you don't need to call the "to_frame" method. You can use the DataFrame object directly.

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Publish Time
2023-02-27 08:25
Update Time
2023-02-27 08:25