Nevertheless, the within-subject biological variation in sPINP and sICTP was around 20% [ 5], which in turn can be attributed to factors such as non-uniform rates of bone turnover, variable rates of metabolism and clearance, diurnal and seasonal variability, and other factors affecting pre-analytic variability.
Most importantly, a negative coefficient is attached to the turnover variable capturing quits, dismissals, and the expiration of temporary work contracts.
Although often more willing than local staff to work in post-conflict areas [ 18], common problems in expatriate recruitment include high turnover; variable skills and qualifications; resentment over control and salary differentials; and failure to transfer skills to national staff [ 17, 18].
A similar two-step procedure was performed between job search, turnover (response variables) and job satisfaction (explanatory variable), using a multiple logistical regression.
Germinal centres generally exhibited a high cellular turnover, with variable but high numbers of PCNA-positive, proliferating cells (often more than 50% of cells; Fig. 3E) and often numerous apoptotic cells (Fig. 3F).
This is exacerbated by the high turnover and variable language skills among the lowest level workers.
Both GDP and oil price influence total sales turnover, therefore these variables are beyond the direct control of the industry but could severely impact technology transitions.
xTable 2 merely shows the specifications including interaction terms of turnover with the variables indicating the degree of training specificity and the existence of payback clauses.
Table 3 details the coefficient of determination (R2) values showing how the proportion of variation in the dependent variables turnover, ships handled and cargo throughput explained by the regression model are 0.943, 0.880, and 0.740 respectively.
We monitored permanent plots in the Columbia Basin in 1999 and 2010 and compared changes in crust composition, cover, richness, and turnover with predictor variables of herbivore exclosure, elevation, heat load index, time since fire, presence of an invasive grass, and change in cover of the invasive grass.
