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. 2012 Jun 6;3:97. doi: 10.3389/fgene.2012.00097

Table 7.

True and estimated (posterior means) cQTL effects in the analysis of Trait 1 using the MD2 version of the HB single-trait cQTL model with (A) 10% markers and 10% expressions coded as missing and (B) 10% markers and 10% expressions coded as missing, and different values of sl.

Pair j Size of the regulatory effects ηj,1I,l = {M, E, ME}
ηjM
ηjE
ηjME
True value Estimated
True Estimated
True value Estimated
sl = 0.0033 sl = 0.013 sl = 0.0033 sl = 0.013 sl = 0.0033 sl = 0.013
(A) MD2, TRAIT 1, 10% G, 10% E CODED AS MISSING
3 0 0.21 0.30 0 0 0 0 0 0
6 0 0.28 0.41 0 0 0 0 0 0
9 0 0 0.26 0 0 0 0 0 0
14 0 0 0 6 0 0.46 0 0 0
17 0 0 0 0 0 0 0 0 0
18 0 0 0 0 0 0 0 0
24 6 1.55 2.40 0 0 0 0 0 0
(B) MD2, TRAIT 1, 10% G, 30% E CODED AS MISSING
3 0 0 0.23 0 0 0 0 0 0
6 0 0.24 0.20 0 0 0 0 0 0
9 0 0 0.39 0 0 0 0 0 0
14 0 0 0 6 0.63 2.58 0 0 0
17 0 0 0 0 0 0 0 0 0
24 6 1.38 2.38 0 −0.21 −0.23 0 0 0

A bold font is used to indicate positions where the true or estimated effect was non-zero. The shaded cells indicate false positives and false negatives.