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Jan 25, 2022Open Access
A critical look at living organisms, devices, socio-economic units, and social units reveals that at any point in time of their survival, there will be a well-defined continuum of states: good ⇔ bad; healthy ⇔ unhealthy; and functional ⇔ dysfunctional. Recent studies have shown that, the hazard function plays a crucial role in depicting the aging process. It is in trying to investigate the underlying processes of the probability distributions of survival functions, and an attempt ...
Nov 18, 2021Open Access
Survival analysis comprises a set of statistical methods deployed in studying the timing and occurrence of events. This paper studied survival functions with particular reference to Kaplan-Meier (K-M) estimators and Life Tables. Secondary data of In-patients who reported cases of malaria (origin state) to time until death or recovering (censored) was extracted and analyzed using Kaplan-Meir and Life Table functions in SPSS. Through this discourse, we showed how survival probabilities could be ob...
Jun 07, 2018Open Access
The understanding of the unique replication facts of living things helps us to discover the basic law of the life world: the law of self-replication. This law re-veals the root causes of life arising and lays the foundation stone for life sci-ence. From now on, what is a living thing, what does life mean? There has been a standard (the definition).
Sep 29, 2017Open Access
During the academic year 2016-2017, students aged 18 years and older in their
second year at the University of Kinshasa Pharmaceutical Sciences Faculty have
shown the following mean values, respectively of, cm height, kg weight, kg·m﹣2 BMI and unit-less ectomorphy: 1° non-sportsmen: 173.4 cm,
55.8 kg, 18.6 kg·m﹣2, and 4.8; 2° sportsme ...
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