Sentence examples for an excess of zero from inspiring English sources

Risk ratios (RR) of multimorbidity vs. non-multimorbidity were calculated for the number of events for each acute disease, using Poisson, negative binomial (if overdispersion was present) or zero inflated (when data had an excess of zero counts) equations, as appropriate.

In order to describe microbial data characterised by an excess of zero counts (1−π), we assess the zero-inflated Poisson (ZIP) and zero-inflated negative binomial (ZINB) distributions as alternative statistical models.

There was an excess of zero values for the number of hospital admissions during the follow-up period.

Then, we modelled variation in number of embryos using "hurdle" models [ 60] to account for an excess of zero counts (n = 1629).

b) Zero-inflated Poisson (ZIP) model, which will explain the mean attack frequency and the zero-inflation probability (i.e. assuming an excess of zero observations).

The ADHD and SCDC traits were highly positively skewed, contained an excess of zero values, and could not be transformed to normality (see Figure 1 for variable distributions).

Diseases were caused by an excess of one substance, such as bile or blood.

According to these early theorists, emotional stability as well as general health depend on an appropriate balance among the four bodily humours; an excess of one may produce a particular bodily illness or an exaggerated personality trait.

Last night's fifty-eighth annual Grammy Awards aired for an excess of three and a half hours — filled with an unending string of performances and special tributes, along with a mere eight awards — and yet the show was most notable for its absences.

A previous analysis11 of 474 microlensing events found an excess of ten very short events (1 2 days)—more than known stellar populations would suggest indicating the existence of a large population of unbound or wide-orbit Jupiter-mass planets (reported to be almost twice as common as main-sequence stars).

This surprising finding suggests that an excess of one form of amino acid did not evolve on Earth, as many scientists have believed.