import pandas from dplython import (DplyFrame, X, diamonds, select, sift, sample_n, sample_frac, head, arrange, mutate, group_by, summarize, DelayFunction) # The example `diamonds` DataFrame is included in this package, but you can # cast a DataFrame to a DplyFrame in this simple way: # diamonds = DplyFrame(pandas.read_csv('./diamonds.csv')) # Select specific columns of the DataFrame using select,
