Python | Pandas dataframe.notna()
source link: https://www.geeksforgeeks.org/videos/python-pandas-dataframenotna/
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Pandas dataframe.notna()
- 21/07/2022
Python is a great language for doing data analysis, primarily because of the fantastic ecosystem of data-centric python packages. Pandas is one of those packages and makes importing and analyzing data much easier. Pandas dataframe.notna() function detects existing/ non-missing values in the dataframe. The function returns a boolean object having the same size as that of the object on which it is applied, indicating whether each individual value is a na value or not. All of the non-missing values gets mapped to true and missing values get mapped to false. Note : Characters such as empty strings ” or numpy.inf are not considered NA values. (unless you set pandas.options.mode.use_inf_as_na = True).
Pandas dataframe.notna() : https://www.geeksforgeeks.org/python-pandas-dataframe-notna/
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