pandas.DataFrame.notnull
DataFrame.notnull()[source]-
Return a boolean same-sized object indicating if the values are not NA.
See also
DataFrame.isna- boolean inverse of notna
DataFrame.notnull- alias of notna
notna- top-level notna
© 2008–2012, AQR Capital Management, LLC, Lambda Foundry, Inc. and PyData Development Team
Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/0.22.0/generated/pandas.DataFrame.notnull.html