β 95% CI P value
Age
Intercept -2.96
Time since baseline 0.07 0.05 – 0.10 <0.001
Age 0-24 months 0.15 -0.18 – 0.48 0.375
Age 25-59 months 0 - -
Gender
Intercept -2.88
Time since baseline 0.07 0.05 – 0.10 <0.001
Female -0.04 -0.39 – 0.30 0.798
Male 0 - -
Household size
Intercept -2.53
Time since baseline 0.09 0.07 – 0.12 <0.001
Household size -0.06 -0.14 – 0.02 0.154
Number of siblings
Intercept -2.68 - -
Time since baseline 0.09 0.07 – 0.12 <0.001
Number of siblings -0.12 -0.27 – 0.03 0.120
Maternal education
Intercept -2.81 - -
Time since baseline 0.09 0.07 – 0.12 <0.001
Illiterate -0.12 -0.43 – 0.20 0.452
Literate 0 - -
Income per capita
Intercept -2.67 - -
Time since baseline 0.09 0.07 – 0.12 <0.001
≤ Median income PC -0.38 -0.66 – 0.09 0.011
> Median income PC 0 - -