pxweb_data_comment
objectConstruct a pxweb_data_comment
object
pxweb_data_column_comment(x, column_idx)pxweb_data_value_comment(x, comment_idx)
pxweb_data_obs_comment(x, obs_idx)
an pxweb_data
to extract a pxweb_data_comment
object from.
the index of the column to extract.
the index of the comment to extract.
the index of the comment to extract.