Displaying 1 result from an estimated 1 matches for "stochlambda".
2010 Feb 12
1
popbio and stochastic lambda calculation
...ot;My" reproduced result for the CIs is much larger, especially on the
upper end. Why would this be?
# The authors report using the 'delta' method (Caswell, 2001) to
calculate the CI in which the
# sensitivities were used to weight the variances.
## log stochastic lambda
log(no.corr$stochLambda)
sd(no.corr$logLambdas)
se=function(x) sqrt(var(x)/length(x))
se(no.corr$logLambdas) # The published article reports deterministic
lambda +/- SE to be 0.953 +/- 0.079