dtoolkit.accessor.series.top_n#
- dtoolkit.accessor.series.top_n(s: Series, /, n: int = 5, largest: bool = True, keep: Literal['first', 'last', 'all'] = 'first') Series [source]#
Return the top n values.
A sugary syntax wraps
nlargest()
andnsmallest()
methods.- Parameters:
- nint, default 5
Number of top to return.
- largestbool, default True
True, the top is the largest.
True, the top is the smallest.
- keep{“first”, “last”, “all”}, default “first”
Where there are duplicate values:
first : prioritize the first occurrence(s).
last : prioritize the last occurrence(s).
all : do not drop any duplicates, even it means selecting more than n items.
- Returns:
- Series
See also
dtoolkit.accessor.series.expand
Transform each element of a list-like to a column.
dtoolkit.accessor.dataframe.top_n
Returns each row’s top n.