The phrase "a representative cross sectional" is not correct as it is missing a noun to complete the expression.
You can use it in contexts where you are describing a sample or group that accurately reflects the characteristics of a larger population, but it needs to be part of a complete phrase.
Example: "We conducted a survey using a representative cross-sectional sample of the population to ensure accurate results."
Alternatives: "a representative sample" or "a cross-sectional sample".
Thus the findings represent a representative cross-sectional picture of the nursing staffs' challenges related to caring for people with dementia at risk of falling.
cALLBUS (Allgemeine Bevölkerungsumfrage der Sozialwissenschaften) is the German General Social Survey carried out biennially since 1980 as a representative, cross-sectional study to collect data on attitudes, behavior, and social structure in Germany.
We designed a study to provide the first national prevalence estimate of aflatoxin exposure using the National Health and Nutrition Examination Survey NHANESS), a representative cross-sectional survey of the noninstitutionalized civilian population of the US.
(a) A representative cross-sectional SEM image and (b) the corresponding high-magnification image of the thermally oxidized sample; (c) EDS spectra taken from the regions marked as (i), (ii) and (iii) shown in (b). Figure 4a, b, c shows typical bright-field TEM images of the grown nanowires.
We extracted data on 3 10 year-old (n = 7,237) and 11 17 year-old (n = 5,986) children from a representative cross-sectional German health survey (KiGGS) conducted between 2003 and 2006 and calculated quantile regression models for each age group.
The data were collected from May 2003 to May 2006 in the baseline wave of the German Health Interview and Examination Survey for Children and Adolescents (KiGGS), a representative cross-sectional nation-wide survey on children and adolescents selected within 167 communities (primary sample points).
A representative cross-sectional study was conducted across the Austrian population.
Figure 5b shows a representative cross-sectional mRNA analysis from 14 patients.
The 1999 2004 NHANES is a representative, cross-sectional sample of the U.S. civilian, non-institutionalized population.
Briefly, the SMHS was a representative cross-sectional survey of adult Singapore residents conducted from December 2009 to December 2010.
