keyfitz: Keyfitz and Flieger method.
In strandCet: Estimation of Biological Parameters from Stranded Cetaceans
Description
Usage
Arguments
Value
Note
References
See Also
Description
Utility used by life.Leslie to graduate the person-years lived by those dying in the interval by the
method of Keyfitz and Flieger (1990).
Usage
1
keyfitz(b0, nMx)
Arguments
b0
Two-element vector of regression coefficients provided in Keyfitz and Flieger (1990).
nMx
Period central death rates = nDx/nKx.
Value
The first two values (age classes 0-1 and 1-5) of the nax column of a period life table.
Note
Utility function called by life.Leslie
References
Keyfitz, N. and Flieger, W. (1990). World population growth and aging: Demographic trends in the late twentieth century. Chicago: University of Chicago Press.
See Also
strandCet documentation built on May 1, 2019, 8:19 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Arguments Value Note References See Also
Description
Utility used by life.Leslie to graduate the person-years lived by those dying in the interval by the
method of Keyfitz and Flieger (1990).
Usage
1 | keyfitz(b0, nMx)
|
Arguments
b0 |
Two-element vector of regression coefficients provided in Keyfitz and Flieger (1990). |
nMx |
Period central death rates = nDx/nKx. |
Value
The first two values (age classes 0-1 and 1-5) of the nax column of a period life table.
Note
Utility function called by life.Leslie
References
Keyfitz, N. and Flieger, W. (1990). World population growth and aging: Demographic trends in the late twentieth century. Chicago: University of Chicago Press.
See Also
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.