Description Usage Arguments Value Author(s) See Also
Calculating coefficients of transformed normal distributions from quantiles.
1 2 | twQuantiles2Coef(parmsBounds, varDistr, upperBoundProb = 0.99,
useMedian = FALSE, useCi = FALSE)
|
parmsBounds |
numeric matrix (nParm x 2), each row a numeric vector of length 2 specifying mode/median/lower quantile and upper quantile value. rownames must give the variabes. Alternatively a list of parameters, each entry a numeric vector of length 2 specifying mode/median/lower quantile and upper quantile value. |
varDistr |
character vector identifying the distribution, i.e. transformation to normal, for each parameter |
upperBoundProb |
probability for upper quantile in parmsBounds |
useMedian |
if TRUE, the first entry of parmsBounds specifies the median, insted of the mode |
useCi |
if TRUE, the first entry of parmsBounds specifies the lower quantile, insted of the mode |
parameter distribution information, dataframe with columns
trans |
character vector: type of distribtution (norm,lognorm,logitnorm) |
mu |
numeric vector: distribution parameter mu, i.e. expected values at normal scale |
sigmaDiag |
numeric vector: standard deviation for each parameter, i.e. sqrt(diagonal of matrix parameter sigma) multivariate distrubtion without correlations. |
<< and rownames corresponding to the parameters
Thomas Wutzler
twCoefLnorm
twCoefLnormCi
twCoefLnormMLE
transOrigPopt.default
twDEMCBlockInt
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