Open image in new window Fig. 3 The p-values of the likelihood ratio test on the shape parameter from the multivariate skew t-distribution over time.
In addition to uniaxial testing of the shape memory sample, two-dimensional tension/torsion experiments are conducted in order to generalize the uniaxial findings.
EDMA is a coordinate system-free morphometric method that enables statistical testing of the shape differences between groups, as well as a statement on the variability of form difference estimators contained within confidence intervals based on the model independent bootstrap method.
Therefore, an accepted test for the shape of measured utility functions is to investigate how well they can predict risky choices [ 24, 29].
Apart from the findings above, discrete time hazard model can conduct a formally statistical test in terms of the shapes of divorce risk functions among different marriage cohorts.
In order to test sensitivity of the shapes, all other parameters were designed to be similar in the three tests, and the same fire scenario was applied including inlet and outlet area, and fire size and location.
The first proposed detector, T or, aims at exploiting all the frequency points of the signal y(n), by applying two test statistics: the first one tests the shape of the CPSD for positive frequency points (which is T p ), and T n tests the CPSD shape of the CPSD of the symmetric of P y (k) part standing for the negative frequency points (i.e.,( -frac {N}{2}+1 leq k leq 0)).
We examined different lags of exposure, tested the shape of the PM2.5 concentration mortality relationship, tested for changes in this slope over time, and relaxed the proportion assumption by allowing the effects of covariates to vary each year.
A pioneer in geodesy, the science concerned with the size and shape of the Earth, he measured a meridian arc between Rome and Rimini, Italy, in 1750 in order to test his theory of the shape of the Earth.
In this study, we proposed and experimentally tested the control of the shape of a stationary spot profile by introducing a focusing-flow state between the nozzle outlet and the workpiece surface in EEM.
