The age, gender and levels of impairment of children in North West Germany, who were identified from referrals from multiple sources, were similar to those of children recorded on population-based registers.
In addition, all available data on moves, migrations, and deaths recorded on the population of NDR registrants were obtained from DCRS. 12 All inclusions in NDR were described by ascertainment source.
The pedigree structure in the data available for this study was not ideal to estimate genetic parameters by pedigree information only because all observations are recorded on a population of animals composed of four groups of half-sibs.
The subject population was all households and all those recorded on the 2005 Population and Housing Census in Korea.
Citizens with identity documents have their details recorded on the national population register, and this register is updated immediately when a death is notified, before the detailed death notification form is processed by the central statistical office.
Gestation length (GL) up until first calving and the resultant calf birth weight (BW) data were recorded on the national population of Italian Piemontese cattle from January 1989 to July 1998 by Associazione Nazionale Allevatori Bovini di Razza Piemontese (ANABORAPI), Strada Trinità 32a, 12061 Carrù, Italy.
To assess the representativeness of our sample, the distribution by countries of origin of the population assigned to the health centres was compared with that of the population recorded on the census in the HR.
Two years later, shortly after the first mink was recorded on the river, the population slumped by 97%.
The performance of this model is demonstrated on a real data example, where the analyzed trait, being milk fat or protein yield, was either measured only on a cow or a bull reference population, or recorded on both.
The Swedish Population Registry recorded, on a monthly basis, information on vital status for each Swedish citizen with virtually no loss to follow-up.
