Description Usage Arguments Details Value Author(s)
contLik evaluates the marginal likelihood of the STR DNA mixture given some assumed model by integrate out parameters.
1 2 3 |
nC |
Number of contributors in model. |
mixData |
Evidence object with list elements adata[[i]] and hdata[[i]]. Each element has a loci-list with list-element 'i' storing qualitative data in 'adata' and quantitative data in 'hdata'. |
popFreq |
A list of allele frequencies for a given population. |
refData |
Reference objects with list element [[s]]$adata[[i]]. The list element has reference-list with list-element 's' having a loci-list adata with list-element 'i storing qualitative data. |
condOrder |
Specify conditioning references from refData (must be consistent order). For instance condOrder=(0,2,1,0) means that we restrict the model such that Ref2 and Ref3 are respectively conditioned as 2. contributor and 1. contributor in the model. |
model |
A integer for specification of model. See details for more information. |
pTau |
Prior function for tau-parameter. Flat prior is default. |
taumax |
Maximum range of tau-parameter. Default is 100. |
maxeval |
Maxumum number of evaluations in the interale function. |
threshT |
The analytical threshold given. Used when considering allele drop-outs. |
relaxq |
A parameter for model 6 which allows for relaxation of variance. |
The procedure are doing numerical integration to approximate the marginal probability by integrate over noisance parameters. Mixture proportions have flat prior.
The peak heights are scaled between [0,1] such that the peak heights are not accounted for in the models.
Function calls procedure in c++ by using the package Armadillo
lik Marginalized likelihood of the hypothesis (model) given observed evidence.
Oyvind Bleka <Oyvind.Bleka.at.fhi.no>
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