From: Search for QTL affecting the shape of the egg laying curve of the Japanese quail
Model 1 [4] | elr(t) = a × exp(-bt)/(1+exp(-c(t-d)) | ||||
---|---|---|---|---|---|
Parameter | a | b | c | d | R2 |
F2 | 99.62 ± 0.77 | 0.00721 ± 0.00024 | 1.242 ± 0.129 | 2.901 ± 0.041 | 0.921 |
DD | 97.55 ± 3.28 | 0.00899 ± 0.00138 | 1.022 ± 0.207 | 3.391 ± 0.177 | 0.880 |
LTI | 93.24 ± 2.43 | 0.00734 ± 0.00106 | 1.253 ± 0.270 | 3.512 ± 0.154 | 0.927 |
Model 2 [6] | y(t) = (yP/t2) × t – r × (yP/t2) × Ln [(exp(t/r) + exp(t2/r))/(1 + exp(t2/r))] + r × b4× Ln [(exp(t/r) + exp((t2+P)/r))/(1 + exp((t2+P)/r))] | ||||
Parameter | y P | t 2 | b 4 | P | R2 |
F2 | 18.98 ± 0.13 | 5.186 ± 0.124 | -0.1385 ± 0.0055 | 11.58 ± 1.358 | 0.922 |
DD | 18.18 ± 0.41 | 6.169 ± 0.370 | -0.2014 ± 0.0401 | 11.53 ± 3.580 | 0.880 |
LTI | 17.73 ± 0.28 | 6.307 ± 0.269 | -0.1729 ± 0.0347 | 12.49 ± 3.132 | 0.926 |
Model 3 [7] | y(t) = [21k1× (1-exp(-t))/(1+exp(-t))] - [21(k1-k2)× (1 - exp(-t))/(1+exp(-(t-c2)))] | ||||
Parameter | k 1 | k 2 | c 2 | - | R2 |
F2 | 0.8361 ± 0.0035 | 0.6712 ± 0.0057 | 42.01 ± 0.31 | - | 0.915 |
DD | 0.8045 ± 0.0126 | 0.6925 ± 0.0215 | 29.25 ± 1.54 | - | 0.865 |
LTI | 0.7802 ± 0.0095 | 0.6771 ± 0.0237 | 33.55 ± 1.35 | - | 0.906 |