pandas>=1.2.0
scikit-learn>=0.22

[complete]
dask[dataframe]<2012.12.0,>=2.30.0

[complete:python_version != "3.9"]
koalas>=1.8.0
pyspark>=3.0.0

[dask]
dask[dataframe]<2012.12.0,>=2.30.0

[koalas]

[koalas:python_version != "3.9"]
pyspark>=3.0.0
koalas>=1.8.0
