Exposure variable Cases
N= 338
No.  (%)
Controls
N=676
No.  (%)
Total
N=1014
Residency
Rural
Urban                
  218  (64.5)
120  (35.5)
  427 (63.2) 
249 (36.8)        
  645 (63.61)
369 (36.39)
Maternal age
<20 yrs
20-30yrs
31-40yrs
>40yrs
  41 (12.1)
204 (60.4)
86 (25.4)
7 (2.1)
  122 (18)
411 (60.8)
134 (19.8)
9 (1.3)
  163 (16.07)
615 (60.65)
220 (21.7)
16 (1.58)
Parity
Primiparous
Multiparus
  99 (29)
239 (70.7)
  270 (39.9)
406 (60.1)
  369 (36.39)
645 (63.61)
GA
Preterm
Term           
Post term
  5 (1.5)
319 (94.4)
14 (4.1)
  16 (2.4)
649 (96)
11 (1.6)
  21 (2.07)
968 (95.46)
25 (2.47)
Sex
Female
Male
  138 (40.8)
200 (59.2)
  313 (46.3)
363 (53.7)
  451 (44.48)
568 (55.52)
Table 1: Distribution of Predictor Variables versus Neonatal Birth Weight, Debre Markos Referral Hospital, Northwest Ethiopia, 2014.