These groups have demonstrated an unusually low prevalence of cancer, which has traditionally been attributed to the high levels of certain fatty acids in salmon. (articles.mercola.com)
Similar to our results, in their sample of ethnically - diverse Minnesota youth, Berge and colleagues [29] found that while higher family functioning was associated with healthier eating and activity behaviors among both males and females, higher family functioning was associated with lower prevalence of overweight / obesity among females only. (ijbnpa.biomedcentral.com)
(a), if there's very low prevalence in the Sample Set, the Responding Party should increase the size of the Sample Set until it has determined prevalence to the satisfaction of the statisticians. (ctrlinitiative.com)