Table 2.

Odds of length‐for‐age z‐score class membership by infant characteristics and life events

	Class 1	Class 2	Class 3	Class 4	Class 5	Class 6	Class 7
Odds of class membership by infant characteristics
Sex	−23.79 (−60.17, 15.60)	−0.4 (−18.54, 17.74)	Ref	−5.47 (−22.56, 11.61)	−20.52 (−38.45, −2.61)	0.09 (−18.30, 18.12)	−12.65 (−44.46, 19.14)
Firstborn	−2.58 (−1.47, 0.95)	−0.09 (−0.73, 0.55)	Ref	−0.14 (−0.78, 0.49)	−0.51 (−1.22, 0.19)	−0.05 (−0.72, 0.62)	−0.05 (−1.05, 0.95)
Maternal education	−0.08 (−0.39, 0.24)	0.02 (−0.12, 0.17)	Ref	0.08 (−0.05, 0.21)	0.03 (−0.19, 0.10)	−0.5 (−0.48, 0.02)	−0.02 −0.13
Neonatal WAZ	0.23 (−0.27, 0.73)	−0.1 (0.35, 0.16)	Ref	−0.41 (−0.65, −0.16)	−0.1 (−0.36, 0.16)	−0.69 (−0.95, −0.43)	−1.06 (−1.47, −0.66)
Water source	−0.15 (−331.65, 3285.75)	0.19 (−1.05, 0.94)	Ref	0.31 (−0.71, 1.08)	0.72 (−0.15, 1.59)	0.31 (−0.61, 1.23)	−1.47 (−3.65, 0.72)
Maternal height	0.19 (−0.00009, 0.38)	0.07 (−0.02, 0.16)	Ref	−0.06 (−0.15, 0.02)	−0.11 (−0.19, −0.03)	−0.11 (−0.19, −0.03)	−0.19 (−3.00, 0.09)
Maternal Height × Sex	0.15 (−0.09, 0.39)	0.002 (−0.11,0.12)	Ref	0.03 (−0.07, 0.14)	0.12 (0.01, 0.24)	−0.007 (−0.12, 0.11)	0.07 (−0.14, 0.27)
Odds of class membership by infant life events
Sex	1.72 (−3.56, 6.00)	−2.14 (−4.63, −0.15)	Ref	1.3 (−3.49, 0.90)	−2.28 (−4.73, −0.27)	−1.31 (−3.52, 1.06)	1.82 (−6.11, 0.74)
Maternal education	−0.07 (−0.33, 0.25)	0.02 (−0.11, 0.17)	Ref	0.07 (−0.04, 0.22)	0.07 (−0.07, 0.22)	0.03 (−0.11, 0.17)	−0.16 (−0.50, 0.003)
Proportion of visits ill	−0.77 (−3.78, 2.57)	0.88 (−2.15, 1.06)	Ref	0.38 (−1.99, 1.11)	0.76 (−0.71, 2.43)	0.63 (−0.86, 2.31)	0.22 (−1.48, 2.72)
Intro. to compl. feeding	0.29 (−0.43, 0.98)	−0.31 (−0.70, 0.04)	Ref	−0.24 (−0.58, 0.14)	−0.33 (−0.68, 0.006)	0.14 (−0.45, 0.23)	−0.16 (−0.52, 0.30)
Intro. to Compl. Feeding × Sex	−0.4 (−1.25, 0.59)	0.42 (0.003, 0.92)	Ref	0.24 (−0.21, 0.68)	0.3 (−0.13, 0.79)	0.08 (−0.40, 0.53)	0.08 (−0.48, 0.90)

Note. WAZ: weight‐for‐age z‐score.

Numbers in bold are P < 0.05.