This variable is not available for any of the currently selected samples.
OC2TRDNO classifies a person's secondary occupation, and describes the industrial sector within which it occurs. The sectors broadly correspond to primary, secondary and tertiary sectors.
Information on the social status of an occupation is contained in the variable OC2HIRNO.
Less than 3% of individuals have a coded secondary occupation in the 1900 Norwegian census.
- Norway: 1865, 1875, 1900, 1910