Over the period from 1900 through 1902, for example, the likelihood that the people born 100 years earlier would still be alive was very low: The survivorship rate
was just 31 per 100,000 people born 100 years earlier.
Outcomes gradually improved, with survivorship rate
of approximately 80% at 10 years.
where p denotes the expected annual survivorship rate
, with the superscripted * denoting the realized annual survivorship rate
The birds have a great survivorship rate
and are becoming savvy in the wild and have been embraced by the people of Arizona and Utah.
Consequently, the low survivorship rate
of hatchling turtles has an enormous impact on individual lifetime fitness.
and the five-year survivorship rate
for Latinas is lower than for non-Latina whites.
5%, actively managed diversified emerging-markets funds had the highest 10-year survivorship rate
of any category we studied.
The Kaplan-Meier method was used to calculate the survivorship rate
of the fully porous-coated hip resurfacing system.
The annual enterprise budget is the steady-state operational budget, and includes the percent return on the investment, the break-even price, and the break-even survivorship rate
(see Table 8 for an example annual enterprise budget for an operation initiated in the winter at a high-salinity site).
This study tested the hypothesis that oyster density, growth, and survivorship rates
would be greater (1) on natural intertidal reefs in Core Sound where tidal regime is greater and wave energy is lower relative to Pamlico Sound (Byers et al.
I look for high survivorship rates
with at least five to 10 years of follow up.
ARS geneticist Michael Casler analyzed 5-year survivorship rates
of switchgrass varieties planted at four locations in Illinois and Wisconsin.