pandas.DataFrame.get_ftype_counts

DataFrame.get_ftype_counts()

Return counts of unique ftypes in this object.

Deprecated since version 0.23.0.

This is useful for SparseDataFrame or for DataFrames containing sparse arrays.

Returns:

dtype : Series

Series with the count of columns with each type and sparsity (dense/sparse)

See also

ftypes

Return ftypes (indication of sparse/dense and dtype) in this object.

Examples

>>> a = [['a', 1, 1.0], ['b', 2, 2.0], ['c', 3, 3.0]]
>>> df = pd.DataFrame(a, columns=['str', 'int', 'float'])
>>> df
  str  int  float
0   a    1    1.0
1   b    2    2.0
2   c    3    3.0

>>> df.get_ftype_counts()
float64:dense    1
int64:dense      1
object:dense     1
dtype: int64