Find subcategories of the given overall SIC industry code(s)
Source:R/sic_xyz.R
sic_subcodes_from_code.Rd
Given 3-digit SIC code, for example, get all SIC that start with those digits.
Arguments
- mycodes
SIC codes vector, of 2 to 4 digits each. See https://siccode.com
Value
a subset of the sictable data.table (not just the codes column)
Details
similar idea was naics2children() but this is more robust
See sic_from_any()
which uses this
See also
sic_subcodes_from_code()
sic_from_code()
sic_from_name()
sic_from_any()