Sentence examples for fractional response from inspiring English sources
Table 9 Results of regression model for fractional response variables Return rate Coef.
(DOCX 12 KB) 40461_2014_9_MOESM4_ESM.docx Additional file 4: Table S4.: Average partial effects and standard errors using the univariate fractional response model.
As the issue of the IIA assumption does not pose a problem in the univariate fractional response case, we additionally estimate five different – thus independent – regressions each of the five different recruitment channels posing as the (sole) dependent variable in one equation (cf. Table S4 in Additional file 4).
where, DD is the vector of DDS and DDI defined as DD i = [DDS i, DDI i ]′ ; Y i and x are variables hypothesized to explain DD; ψ 0, ϕ and β are parameters to be estimated; and η i is the random error of the fractional response regression.
Together with the fractional response of ME180 cells to PilC2-mediated infection, our data suggest that both PilC variants might operate via distinct, yet unknown, cellular receptors for piliated Nme.
The fractional logit model is a popular model for fractional response variables in econometrics and was proposed (independently) by Papke and Wooldridge [ 8] and by Cox [ 9].
A fractional factorial response IV design was employed for the identification of the significant factors and a five-level circumscribed central composite design for the final method optimization.
The model was used to evaluate metabolic flux distribution in the fermentative hydrogen production network, and to study the fractional flux response to variations in initial glucose concentration and operational pH.
The authors conclude that the fractional digital response to LPS is increased with both dose and pulse length.
Female preference for a given male was then scored from video following standard protocols [26], [27], [45], [50] [53], in which standardized female responses to male displays yield a "fractional intensity of response" (FIR).
Furthermore, statistical design of experiment techniques, such as factorial design, fractional factorial and response surface design by sequential experimentations, to determine the exact optimal process design for the overall interdependent two-stage system, are sometimes too difficult to implement, if not impossible.
