population - the totality of items under consideration
population - in psychological research, the designation for all people in a particular category (for example, infants, college sophomores, or registered voter) used as a base for statistical measurement
Purchase of vehicles. Purchases of recreational vehicles such as camper vans, caravans, trailers, aeroplanes and boats are covered by (09.1.4). The weight for new and second-hand motor cars reflects the net acquisition of the index population.