Sentence examples for general population cluster from inspiring English sources

In a general population cluster survey of 2520 subjects in October 2009, the overall seropositivity was 6%.

Studies on the association between epilepsy and other types of primary headache are difficult to perform as tension-type headache (TTH) is extremely common in the general population [3] whereas cluster headache is very rare [4].

In a general population survey in October 2009, cluster sampling was employed for selecting 20 localities spread over wide areas with the inclusion of slums proportionate to the size.

Unlike simple random sampling (SRS) in which each individual has an equal likelihood of being selected within the general population, data obtained from clusters may not be sufficiently representative to allow for generalization.

The prevalence of migraine in those with cluster headache corresponds to the prevalence of migraine in the general population, indicating that migraine and cluster headache are distinct primary headaches [2, 4].

The general pattern of population clustering within the distribution ranges of NSH and BH was confirmed by the neighbor-joining tree (Fig. 4).

Jews outside the U.S. are sometimes centrist, sometimes rightist, and occasionally indistinct from the general population, but never as tightly clustered on the left as American Jews.

Clusters are extracted from the general population in order of their statistical fitness (see Cluster validation).

The rarity of clusters of HP in the general population points to a work-related etiology for the cluster in the building occupants.

Recent reported data on somatoform symptom clusters in the general population are still scarce [ 14].

In conclusion, this unique classification of pain sites indicates that pain forms four clusters in a general population aged ≥50 years.