This function inspects a data.table and attempts to identify columns that should be
numeric but have been read in as character, because one or more fields contain
non-numeric characters
Usage
dt_set_autotypes(x, cols = NULL, verbosity = 1L)
Arguments
- x
data.table
- cols
Character vector: columns to work on. If not defined, will work on all
columns
- verbosity
Integer: Verbosity level.