TABLE 3

Fitness estimates for two backcross generations of a complete F1 tetrad

F1FitnessB1FitnessB2Fitness
A1.32 (0.04)AA1.27 (0.05)AAA1.15 (0.04)
AAB1.20 (0.03)
AAC1.00 (0.01)
AAD1.00 (0.02)
AB1.00 (0.02)
AC1.00 (0.02)
AD1.32 (0.03)ADA1.10 (0.02)
ADB0.98 (0.01)
ADC1.15 (0.02)
ADD1.10 (0.01)
B1.04 (0.02)BA1.04 (0.02)
BB0.97 (0.02)BBA1.02 (0.03)
BBB0.96 (0.02)
BBC1.04 (0.02)
BBD0.97 (0.02)
BC0.93BCA0.93 (0.02)
BCB1.01 (0.01)
BCC1.00 (0.01)
BCD0.95 (0.02)
BD1.07BDA1.03 (0.01)
BDB0.98 (0.01)
BDC1.01 (0.01)
BDD1.04 (0.01)
C1.19 (0.01)CA1.16 (0.02)CAA0.98 (0.01)
CAB1.05 (0.01)
CAC1.08 (0.04)
CAD0.97 (0.02)
CB0.96 (0.0 2)CBA0.98 (0.01)
CBB0.95 (0.02)
CBC0.99 (0.01)
CBD0.96 (0.02)
CC1.17 (0.03)CCA1.04 (0.02)
CCB1.11 (0.02)
CCC1.03 (0.03)
CCD1.05 (0.01)
CD1.06 (0.02)CDA0.97 (0.01)
CDB1.05 (0.01)
CDC1.00 (0.02)
CDD1.07 (0.02)
D1.25 (0.02)DA1.18 (0.03)DAA1.00 (0.02)
DAB1.11 (0.03)
DAC1.17 (0.02)
DAD1.00 (0.03)
DB1.36 (0.01)DBA1.11 (0.01)
DBB0.93 (0.01)
DBC1.08 (0.01)
DBD1.22 (0.01)
DC1.02 (0.01)DCA1.11 (0.01)
DCB0.90 (0.01)
DCC0.88 (0.01)
DCD1.09 (0.01)
DD0.98DDA0.97 (0.01)
DDB0.98 (0.01)
DDC0.96 (0.01)
DDD0.98 (0.01)
  • For each generation the four progeny of a single tetrad are labeled A–D. Numbers in parentheses are 95% confidence intervals on each side of the fitness estimate.