Left join for mass_dataset — left_join_mass_dataset • massdataset

Left join for mass_dataset

Usage

left_join_mass_dataset(
  x,
  y,
  by = NULL,
  copy = FALSE,
  suffix = c(".x", ".y"),
  ...,
  keep = FALSE
)

Arguments

x: (required) mass_dataset class object.
y: A data frame.
by: by, see ?_left_join
copy: copy, see ?_left_join
suffix: suffix, see ?_left_join
...: Other arguments, see ?_left_join
keep: keep, see ?_left_join

Value

a mass_dataset class object.

Author

Xiaotao Shen xiaotao.shen@outlook.com