Data from studies in the UK are limited, being based mainly on cross-sectional surveys,[15], [16] or restricted to one region [17].
Current knowledge about relationships between leadership and workplace safety is based mainly on cross-sectional studies focusing on constructive forms of leadership.
These theories have been based mainly on cross-sectional studies in patients and on experiments in animal models.
Both the WHO 2007 and USCDC2000 growth references were based mainly on cross-sectional samples with sparse longitudinal data [ 13, 14].
Based mainly on cross-sectional studies, dyslipidemia appears to be more common among youth with diabetes than in the general pediatric population (7, 8), and its relationship with glycemic control has been repeatedly documented (7, 9, 10).
Although most of the earlier studies compared two or three ethnic groups and relied mainly on cross-sectional data, our study is the first to conduct a cohort study to compare the risk of incident diabetes in the world's four major ethnic groups.
The work by Maggiori (2013) and this paper differ from this recent literature insofar as the focus of the latter is mainly on the cross section of currency returns and unconditional moments.
The indexes do not vary much over time within a country; thus the estimation relies mainly on the cross-country variation of labor-market institutions.7 The descriptive statistics of the analysis sample are summarized in Table 11.
Tensile strength and failure strain depended mainly on the cross-link density and their development was thus influenced by the curing conditions but delayed in the earlier age due to physical aging.
For the purpose of this article, the identification of gender differences about beliefs and practices concerning forced sex, we will focus mainly on the cross-sectional results.
These differentiating features are mainly based on cross-sectional studies such as computed tomography (CT) and MRI, and the demonstrable intrinsic thin septa were <2 mm in about 37 49% of lipomas [7, 13, 14, 15, 16].
