Variable

Fully immunized freq. (%)

Not fully immunized freq. (%)

Total Freq. (%)

Chi-square df

p-value

Mothers age (yrs)

15 - 24

49 (69.0)

22 (31.0

71 (100)

18.19

0.000^*

25 - 29

143 (82.7)

30 (17.3)

173 (100)

df = 3

30 - 34

87 (70.7)

36 (29.3)

123 (100)

≥35

29 (54.7)

24 (45.3)

53 (100)

Total

308 (73.3)

112 (26.7)

420 (100)

Mother’s marital status

Single

14 (58.3)

10 (41.7)

24 (100)

2.93

0.087

Ever married

294 (74.2)

102 (25.8)

396 (100)

df = 1

Total

308 (73.3)

112 (26.7)

420 (100)

Mother’s occupation

Housewife

86 ( (75.4)

28 (24.6)

114 (100)

3.36

0.499

Student

83 (78.3)

23 (21.7)

106 (100)

df = 4

Civil servant

65 (69.9)

28 (30.1)

93 (100)

Trader

57 (70.4)

24 (29.6)

81 (100)

Artisan

17 (65.4)

9 (34.6)

26 (100)

Total

306 (73.3)

112 (26.7)

420 (100)

Mother’s education

None

4 (40.0)

6 (60.0)

10 (100)

11.25

0.010^*a

Primary

15 (83.3)

3 (16.7)

18 (100)

df = 3

Secondary

119 (68.0)

56 (32.0)

175 (100)

Tertiary

170 (78.3)

47 (21.7)

217 (100)

Total

308 (73.3)

112 (26.7)

420 (100)

Mother’s religion

Catholic

184 (75.7)

59 (24.3)

243 (100)

8.09

0.044^*a

Orthodox

70 (74.5)

24 (25.5)

94 (100)

df = 3

Pentecostal

53 (67.9)

25 (32.1)

78 (100)

Others1

1 (20.0)

4 (80.0)

5 (100)

Total

308 (73.3)

112 (26.7)

420 (100)

Mother’s ethnicity

Igbo

301 (74.5)

103 (25.5)

404 (100)

7.44

0.006^*

Non Igbo

7 (43.8)

9 (56.3)

16 (100)

df = 1

Total

308 (73.3)

112 (26.7)

420 (100)

Place of delivery

Hospital

227 (80.8)

54 (19.2)

281 (100)

31.87

0.000^*

Health Centre

46 (63.0)

27 (37.0)

73 (100)

df = 3

Maternity home

34 (57.6)

25 (42.4)

59 (100)

Others2

1 (14.3)

6 (85.7)

7 (100)

Total

308 (73.3)

112 (26.7)

420 (100)

Type of family

Monogamous

300 (73.3)

109 (26.7)

409 (100)

0.002

0.963

Polygamous

8 (72.7)

3 (27.3)

11 (100)

df = 1

Total

308 (73.3)

112 (26.7)

420 (100)