Table 1 Survival rates of the challenged families and identification of groups of families with significantly distinct performances

A

a

100

100

32 (±9.5)

15 (±5)

3 (±3.3)

2 (±1.6)

B

ab

100

100

53 (±8)

25 (±4.3)

8 (±1.6)

8 (±1.6)

C

bc

100

100

47 (±7.1)

12 (±4)

10 (±3.6)

10 (±3.6)

D

bc

1oo

100

78 (±9.8)

25 (±7.6)

15 (±6.1)

12 (±6.5)

E

bc

100

100

47 (±5.6)

28 (±6.5)

17 (±3.3)

15 (±3.4)

F

bc

100

100

97 (±5.4)

75 (±11.4)

57 (±11.9)

33 (±6.5)

G

c

100

100

67 (±7.1)

47 (±9.5)

37 (±11.1)

33 (±8)

H

cd

100

100

92 (±5.4)

80 (±7.3)

60 (±12.1)

50 (±13.2)

I

def

100

100

100

90 (±3.3)

80 (±4)

70 (±4.9)

J

de

100

100

88 (±6.3)

66 (±8.5)

62 (±8.9)

60 (±7.9)

K

def

100

100

100

78 (±4.9)

72 (±7)

65 (±6)

L

de

100

100

90 (±6.3)

67 (±10.5)

62 (±10.6)

57 (±8.8)

M

ef

100

100

100

70 (±4.5)

63 (±4.8)

52 (±8.7)

N

ef

100

100

88 (±3)

80 (±5.8)

75 (±7.6)

73 (±6.7)

O

df

100

100

100

90 (±3.6)

73 (±8.7)

73 (±8.7)

P

g

100

100

100

95 (±5)

92 (±4.8)

90 (±4.5)