'data existence' is a correct and usable phrase in written English.
You can use it to refer to the reality of data, such as in the example sentence, "The data existence of this article is essential for its credibility."
Considering a relaxed version of these optimal design problems, we show and characterize the emergence of different phenomena for the first problem depending on the choice of the initial data: existence of optimal sets having a finite or an infinite number of connected components, or nonexistence of an optimal set (relaxation phenomenon).
Finally, a data-flow element interacts with the control-flow perspective, e.g., a pre- or postcondition of data existence for a task, data-value based condition evaluation, etc.
According to the reported data, existence of coral microparticles within the polymer phase with the ratio of 1 1, led to the slight decrease in compression modulus in small strains.
Passage to non-smooth initial data, existence of a regular free boundary, existence of the maximal time interval and uniqueness of the solution are proved in the same way as in the previous papers [10] and [1].
In contrast to genotypic data, existence of missing phenotypic data, as in our case, would have resulted in discarding many individuals lacking data, sacrificing all other phenotypic and genotypic information available for those individuals.
Central are censoring and truncation of survival data, existence of time-varying covariates, occurrence of multiple causes of death, whether events occurrences were recorded in discrete-time, and the possibility of group-risk factors and confounders acting on the hazard.
Despite no reports exists to date, in light of these data the existence of plant disorders associated to the aggregation of natural endogenous proteins cannot be completely discarded.
Theoretically, all the data in existence could fit in the bland conference room where Leproust was showing me the silver pill.
As those in the business of selling computers enjoy pointing out, 90% of the data in existence was produced in the last few years.
Energy dispersive spectrometer (EDS) data confirm existence of zinc oxide and ruthenium oxide hexacyanoferrate (RuOHCF) in the hybrid film.
Data suggest existence of natural clusters within wind data, and we thus investigated cluster-based ensemble learning in this regard.
