Description Usage Arguments Value Author(s) Source References See Also Examples

View source: R/stoch.growth.rate.R

Calculates the log stochastic growth rate by Tuljapukar's approximation and by simulation.

1 | ```
stoch.growth.rate(matrices, prob = NULL, maxt = 50000, verbose=TRUE)
``` |

`matrices` |
a |

`prob` |
a vector of probability weights used by |

`maxt` |
number of time intervals, default 50000 |

`verbose` |
Print comment at start of time 1, 10000, 20000, etc. |

A list with 3 items

` approx ` |
log stochastic growth rate by Tuljapukar's approximation |

`sim ` |
log stochastic growth rate by simulation |

` sim.CI` |
confindence interval for simulation |

Chris Stubben

converted Matlab code from Box 7.4 in Morris and Doak (2002)

Morris, W. F., and D. F. Doak. 2002. Quantitative conservation biology: Theory and practice of population viability analysis. Sinauer, Sunderland, Massachusetts, USA.

`stoch.projection`

to output population sizes from simulation

1 2 3 4 5 |

popbio documentation built on May 4, 2018, 1:04 a.m.

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