Otetela Tribe

Luba Tribe

Same Religion

(97 pairs)

(18 pairs)

(37 pairs)

Factor

OR: 95CL^a, Coeff.^b

OR: 95CL, Coeff.

OR: 95CL, Coeff

OR: 95CL, Coeff.

Participant attributes

Shorter height

1.26:1.07 - 1.47, 0.23

Delivery factors

More Km to delivery site

1.04:1.02 - 1.07, 0.04

1.02:1.00 - 1.04, 0.02

Less training of attendant(s)

3.32:1.08 - 10.2, 1.20

Education/profession of either parent

Mother lesser professional status

5.80:2.16 - 15.6, 1.76

18.9:2.22 - 160.0, 2.94

Father lesser education level

3.97:1.65 - 9.56, 1.38

Other markers of socioeconomic status

Wall material

12.3:3.90 - 38.6, 2.51

r² for linear regression of factors^c

0.60

0.29

0.41