0 not typical of a larger group of people or things; not representative
It was decided that excluding youngsters with any history of disorder would create an unrepresentative sample.
It seemed possible that restricting the study to children who never committed case errors led to an unrepresentative sample of children.
Most studies to date have modelled the cost of care from small or unrepresentative samples.
Inconclusive studies covered diverse interventions and were characterised by poor reporting, weak study design, high attrition rates, and small or unrepresentative samples.
These predominantly involved children and young adults - a very unrepresentative sample.
Interviewees are likely to be unusually confident, and unrepresentative, though they may include severely impaired people.
During the establishment of these populations, bottlenecks and the effects of genetic drift may result in unrepresentative genotypic distributions and loss of variation.
Although the four well-studied cetacean species are socially diverse, they are likely to be unrepresentative of all cetaceans.