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Table 2 Linear regression analysis of the effect of socio-demographic characteristics on overall knowledge on BD

From: Correlates of knowledge on birth defects and associated factors among antenatal mothers in Galle, Sri Lanka: a cross-sectional analytical study

Variable B SE t p
Constant 0.125 0.128 0.973 0.331
Maternal age 0.002 0.002 0.882 0.378
Educational level of the mother 0.118 0.019 6.194 0.000
Monthly income 0.003 0.000 2.455 0.015
Parity 0.018 0.014 1.286 0.199
Having kids with BD 0.010 0.054 0.184 0.854
Total number of clinic visits attended 0.009 0.002 3.953 0.000