The populations of J2 were measured in 200 g soil from each pot of each treatment combination by means of modified Whitehead trays (Whitehead and Hemming 1965).
Non-discretionary accruals are estimated for each industry year combination by means of the cross-sectional version of the modified Jones model (1991), including an intercept to mitigate heteroskedasticity as in Kothari et al.
Let c be the barycenter of g, and let (alpha a+beta b) be its unique convex combination by means of c=frac{int_{a}^{b}xg(x),dx}{int_{a}^{b}g(x),dx}=alpha a+beta b. (37).
Let A be the μ-barycenter of (mathcal {A}), and let (sum_{i=1}^{n+1}alpha_{i}A_{i}) be its unique convex combination by means of A= biggl(frac{int_{mathcal{A}}x_{1},dmu(x)}{mu(mathcal {A})},ldots, frac{int_{mathcal{A}}x_{n},dmu(x)}{mu(mathcal {A})} biggr) = sum_{i=1}^{n+1}alpha_{i}A_{i}.
Although no direct between-group comparison of outcomes was planned, we investigated, for exploratory purposes, the effects of opioid rotation and combination by means of t-test and Fisher's exact test.
50 different combinations (generated by means of a discrete Gaussian distribution) have been considered for each grid point.
Patients diagnosed with facet, disc, SI-joint or combination pain, by means of a diagnostic block will be asked to take part of one of the four RCTs.
The purpose of this study was to validate the Dutch developmental study on prediction of the need for combination chemotherapy by means of hCG cutoff levels performed by Van Trommel et al (2006) using a much larger retrospective PTD patient data set from a different organisation with a distinct hCG assay.
Interaction between the double combinations was assessed by means of an automatically computed combination index (CI).
The feature layers are excitatorily coupled to a superordinate layer that represents combinations of features by means of an oscillatory dynamics.
