Then, the authors by means of a Random Forest regression [25] provided a reliable estimate of population for populous areas.
If the population size is truly constant through time the generalized skyline plot estimate of population size collapses to the phylogenetic coalescent estimator proposed by Felsenstein [ 13].
For populous areas, publicly released telecommunication records provide a reliable estimate of population with a relatively simple model.
In this manner, the method enables estimation of prefecture-specific growth processes, each with a prefecture-specific estimate of population loss from the pandemic, while still leveraging the entire set of observations to create an aggregate estimate for Japan.
"The reality is that we cannot educate, provide health services and feed 130 million Filipinos by 2025," said Sen. Rodolfo Biazon, referring to one estimate of population growth.
The adjusted figures were used by The Times in an effort to provide the best estimate of population change during the last decade by subtracting the officially recognized 1990 undercount.
There is no independent way of assessing a genetics-based estimate of population size at this period, Dr. Klein said, although archaeologists have developed ways of assessing ancient populations of more recent times.
The low-key official report gave no estimate of population exposure to radiation, and contrasted sharply with Western news agency reports, quoting local residents as saying that up to 2,000 people were either dead or facing death from radiation sickness.
From the ratio of tagged to untagged animals in this group, he says, you can make a fairly accurate estimate of population size.
All methods generate an uncertain estimate of population size, and have different properties, which can be taken into account when designing regulation.
A capture-mark-recapture estimate of population size suggested that there were 57 individuals in the study area, which agrees well with field observations.
