Description Usage Arguments Details Value References Examples
estimates the probability parameters (p
, p.trans
, p0
,...) in the M step of the EM algorithm in both cases
with and without familial dependence. This is an internal
function not meant to be called by the user.
1 2 |
ped |
a matrix of pedigrees data, see |
probs |
all probability parameters to be optimized, |
optim.probs.indic |
a vector of logical values indicating which probability parameters to be updated, |
res.weight |
a matrix of |
famdep |
a logical variable indicating if familial dependence model is used or not. Default is |
explicit estimators are computed in function of the weights.
the function returns the estimated probs
of all probability parameters.
TAYEB et al.: Solving Genetic Heterogeneity in Extended Families by Identifying Sub-types of Complex Diseases. Computational Statistics, 2011, DOI: 10.1007/s00180-010-0224-2.
1 2 3 4 5 6 7 8 9 10 11 12 |
log-likelihood : -2445.943
$p
[1] 0.3267953 0.1932362 0.4799685
$p0
[1] 0.4260502
$p0connect
[1] 0.3606564 0.3596227 0.3619388
$p.trans
, , 1
[,1] [,2] [,3] [,4]
[1,] 0.5050478 0.5203211 0.5239938 0.5557477
[2,] 0.1876337 0.2097875 0.1839288 0.1756100
[3,] 0.3073185 0.2698914 0.2920774 0.2686423
, , 2
[,1] [,2] [,3] [,4]
[1,] 0.5203211 0.5267074 0.5179998 0.5409992
[2,] 0.2097875 0.2187622 0.2118645 0.2121007
[3,] 0.2698914 0.2545304 0.2701358 0.2469001
, , 3
[,1] [,2] [,3] [,4]
[1,] 0.5239938 0.5179998 0.5015314 0.5291977
[2,] 0.1839288 0.2118645 0.1989874 0.1851753
[3,] 0.2920774 0.2701358 0.2994811 0.2856270
, , 4
[,1] [,2] [,3] [,4]
[1,] 0.5557477 0.5409992 0.5291977 0
[2,] 0.1756100 0.2121007 0.1851753 0
[3,] 0.2686423 0.2469001 0.2856270 0
$p.found
[1] 0.291534
$p.child
[1] 0.799058
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