Table 3 Age-specific cumulative survival and incidence of all-cause morbidity and mortality in calves under six months in Jimma town

Morbidity

0–30

235

17

20

0.92 (0.02)

0.07(0.04, 0.11)

0.07(0.04,0.11)

30–60

198

15

54

0.84 (0.03)

0.09(0.04, 0.12)

0.15(0.11,0.20)

60–90

129

5

42

0.80 (0.03)

0.04(0.01,0.09)

0.21(0.15,0.28)

90–120

82

13

29

0.65 (0.05)

0.16(0.08,0.27)

0.34(0.26,0.43)

120–150

40

3

21

0.58 (0.05)

0.07(0.01,0.22)

0.42(0.30,0.53)

150–180

16

0

14

0.58 (0.05)

0.00(0.00,0.23)

0.42(0.30,0.53)

180-

2

0

2

0.58 (0.05)

0.00(0.00,0.23)

0.42(0.03,0.53)

Mortality

0–30

235

6

18

0.97(0.01)

0.02(0.01,0.05)

0.03(0.01,0.05)

30–60

211

5

58

0.95(0.02)

0.03(0.01,0.05)

0.05(0.03,0.09)

60–90

148

1

53

0.94(0.02)

0.01(0.00,0.04)

0.06(0.03,0.10)

90–120

94

1

41

0.93(0.02)

0.01(0.00,0.06)

0.07(0.04,0.13)

120–150

52

2

30

0.88(0.04)

0.04(0.005,0.14)

0.12(0.06,0.25)

150–180

20

0

18

0.88(0.04)

0.00(0.00,0.18)

0.12(0.06,0.25)

180-

2

0

2

0.88(0.04)

0.00(0.00,1.84)

0.12(0.06,0.25)