In terms of sociodemographic characteristics the samples were representative at both a regional and national level [ 32].
The sample, located like that of the Twenty-07 Study, in the Central Clydeside Conurbation, was designed to be representative at both primary and secondary school levels.
The analyses were performed using data from the last three DHS, conducted in Burkina Faso in 1998, 2003, and 2010, which were representative at both the national and regional levels, available as secondary data.
The use of a sequential cross-sectional design while unable to address change over time at an individual level, as in a longitudinal design that traces the same subjects, has the advantage of being representative at both points by the inclusion of new subjects that have entered the study population (assuming no bias has been introduced through other means).
Key representatives at one or both of these meetings included the state epidemiologist, the state public health veterinarian, the public health laboratory director, state wildlife biologists, and NPS and state wildlife veterinarians.
9. Get to know who your political representatives are at both the local and national level.
Her father is a lead carpenter at the Jacob K. Javits Convention Center, and her mother is a sales representative at Verizon, both in Manhattan.
The data are representative both at the national level and at the urban rural level, with the exception of Argentina, Uruguay, and Venezuela.
In addition to measuring the functional activity of these compounds at the CB1R and CB2R, the binding affinity of representative examples at both receptors was determined, in order to measure Ki values.
Due to the school-based nature of the sample the sampling scheme involved several elements to ensure a representative sample at both the primary and secondary school stages [ 23].
