Calculates mutual information between all pairs of columns in the DataTable that
support mutual information. Logical Types that support mutual information are as
follows: Boolean, Categorical, CountryCode, Datetime, Double, Integer, Ordinal,
SubRegionCode, and ZIPCode
num_bins (int) – Determines number of bins to use for converting
numeric features into categorical.
nrows (int) – The number of rows to sample for when determining mutual info.
If specified, samples the desired number of rows from the data.
Defaults to using all rows.
A list containing dictionaries that have keys column_1,
column_2, and mutual_info that is sorted in decending order by mutual info.
Mutual information values are between 0 (no mutual information) and 1