Analysis of pAR showed similar trends although the statistical significance of these associations among those without AD was borderline (P = 0.049 and P = 0.053, for 2282del4 and combined FLG variants, respectively (Table 4).
In this instance fatigue life is affected by a variety of influential factors, such as stress amplitude, mean stress, notch factor, temperature, etc. Therefore a hybrid neural computing method was proposed for describing the fatigue data trends and the statistical scatter of fatigue life under constant loading conditions for an arbitrary set of influential factors.
It can be concluded that the suggested neural computing method is suitable for describing the fatigue data trends and the statistical scatter of fatigue life under constant loading conditions for an arbitrary set of influential factors, once the optimal neural network is designed and trained.
This decreasing trend was observed regardless of the statistical method used.
Table 2 Levels of importance assigned to the Identify and prioritise test conditions practice Level Number of answers 4 14 3 19 2 2 1 2. A new analysis, based on the frequency of answers in the first set of questions, indicated some trends the statistical tests did not allow for.
In each group, the β-coefficient represents the average change per year of the mortality outcome and the p for trend indicates the statistical significance of the overall trend.
In each ARIMA model, the β-coefficient represents the average change per year of the mortality outcome and the p for trend indicates the statistical significance of the overall trend.
Secondly, the SWAT model was used to simulate the runoff and sediment fluxes in the early 1970s and at the end of the time series in 2000s in order to interpret the physical causes of the trends and corroborate the statistical results.
Despite the observed variability, the overall trend and the statistical significance of the fitted lines in Figures 1– 3 reveal that all three biomarkers of styrene exposure provide reasonable indicators of recent exposure.
The statistical significance of the observed increasing trend is and the statistical significance of the observed decreasing trend is where Φ is the cumulative function of the standard normal distribution.
