Table 1 The assumed QTL segregation patterns, positions on genome and the power of detecting the true QTL pattern with different model selection criteria under different sample sizes
Size | Pattern | Chromosome | Interval | Position | AIC | BIC | TIC |
|---|---|---|---|---|---|---|---|
300 | QQ×Qq | 1 | 1 | 5 | 972 | 1000 | 975 |
Qq×Qq | 2 | 6 | 5 | 942 | 1000 | 947 | |
Q 1 Q 2 ×Q 3 Q 4 | 4 | 2 | 3 | 1000 | 920 | 1000 | |
Qq×QQ | 4 | 5 | 8 | 984 | 1000 | 988 | |
Qq×qQ | 5 | 3 | 7 | 918 | 1000 | 943 | |
200 | QQ×Qq | 1 | 1 | 5 | 957 | 1000 | 960 |
Qq×Qq | 2 | 6 | 5 | 909 | 969 | 923 | |
Q 1 Q 2×Q 3 Q 4 | 4 | 2 | 3 | 998 | 634 | 991 | |
Qq×QQ | 4 | 5 | 8 | 967 | 1000 | 972 | |
Qq×qQ | 5 | 3 | 7 | 917 | 972 | 950 | |
150 | QQ×Qq | 1 | 1 | 5 | 957 | 1000 | 950 |
Qq×Qq | 2 | 6 | 5 | 873 | 849 | 904 | |
Q 1 Q 2×Q 3 Q 4 | 4 | 2 | 3 | 986 | 426 | 925 | |
Qq×QQ | 4 | 5 | 8 | 953 | 1000 | 928 | |
Qq×qQ | 5 | 3 | 7 | 895 | 839 | 940 |