Adult phenotype

Cross (female × male)

10 spot

12 spot

Total

Expected^*

c² p value

Strong 10sp × 12 spot (Experiment 1)

74

-

74

74:0

n/a

Strong 10sp × 12 spot (Experiment 1)

33

-

33

33:0

n/a

Strong 10sp × 12 spot (Experiment 1)

63

-

63

63:0

n/a

^*For dominant phenotype, 100% 10sp is expected

1

12 spot × Strong 10sp (Experiment 1)

77

-

77

77:0

n/a

12 spot × Strong 10sp (Experiment 2)

46

-

46

46:0

n/a

12 spot × Strong 10sp (Experiment 3)

54

-

54

54:0

n/a

^*For dominant phenotype, 100% 10sp is expected

1

Moderate 10sp group (Experiment 1)

31

18

49

36.75:12.25

0.05783

Moderate 10sp group (Experiment 2)

42

11

53

39.75:13.25

0.47538

Moderate 10sp group (Experiment 3)

35

7

42

31.5:10.5

0.21232

^*For heterozygous cross, a 3:1 ratio is expected

0.05891

Moderate 10sp × 12 spot (Experiment 1)

34

33

67

33.5:33.5

0.78574

Moderate 10sp × 12 spot (Experiment 2)

19

19

38

19:19

0.48519

Moderate 10sp × 12 spot (Experiment 3)

28

27

55

27.5:27.5

0.68542

^*For heterozygous to wild type cross, a 1:1 ratio is expected

0.98004

12 spot × Moderate 10sp (Experiment 1)

39

38

77

38.5:38.5

0.84727

12 spot × Moderate 10sp (Experiment 2)

29

27

56

28:28

0.73160

12 spot × Moderate 10sp (Experiment 3)

27

30

57

28.5:28.5

0.66618

^*For heterozygous to wild type cross, a 1:1 ratio is expected

0.99578