DOC: Fix numpy docstring validation errors in pandas.Series.skew (#59266)

adding a see also section to pandas.Series.skew

Author: mattbest

ci/code_checks.sh

@@ -158,7 +158,6 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
         -i "pandas.Series.product RT03" \
         -i "pandas.Series.reorder_levels RT03,SA01" \
         -i "pandas.Series.sem PR01,RT03,SA01" \
-        -i "pandas.Series.skew SA01" \
         -i "pandas.Series.sparse PR01,SA01" \
         -i "pandas.Series.sparse.density SA01" \
         -i "pandas.Series.sparse.fill_value SA01" \

pandas/core/generic.py

@@ -12481,6 +12481,14 @@ def last_valid_index(self) -> Hashable:
     stat_func="min", verb="Min", default_output=0, level_output_0=2, level_output_1=0
 )
 
+_skew_see_also = """
+
+See Also
+--------
+Series.skew : Return unbiased skew over requested axis.
+Series.var : Return unbiased variance over requested axis.
+Series.std : Return unbiased standard deviation over requested axis."""
+
 _stat_func_see_also = """
 
 See Also
@@ -12740,7 +12748,7 @@ def make_doc(name: str, ndim: int) -> str:
     elif name == "skew":
         base_doc = _num_doc
         desc = "Return unbiased skew over requested axis.\n\nNormalized by N-1."
-        see_also = ""
+        see_also = _skew_see_also
         examples = """
 
             Examples