Table 5.
Model 1 (M1) | Model 2 (M2) | LL test (M2 vs. M1) | |||
---|---|---|---|---|---|
May’10 | June’10a | May’10 | June’10 | ||
Antenatal care (ANC) visits in public facilitiesb | |||||
Coefficients | |||||
Time trend | 0.016 | 0.019* | |||
Policy | 0.282** | 0.245* | 1.066** | 1.059* | |
Policy * Time trend | −0.026* | −0.029* | |||
Marginal effects (%) | |||||
Policy | 1.0* | 0.8* | 4.2 | 4.1 | 3.38 |
Four ANC visits in public facilities (ANC4)b | |||||
Coefficients | |||||
Time trend | 0.004 | 0.003 | |||
Policy | 0.118* | 0.125** | 0.260 | 0.396 | |
Policy * Time trend | −0.005 | −0.007 | |||
Marginal effects (%) | |||||
Policy | 2.0* | 2.2** | 4.6 | 7.0 | 0.7 |
Delivery in public facility | |||||
Coefficients | |||||
Time trend | 0.012* | 0.006 | |||
Policy | 0.231*** | 0.295*** | 0.208* | 0.330** | |
Policy * Time trend | −0.007 | −0.005 | |||
Marginal effects (%) | |||||
Policy | 4.8*** | 6.1*** | 4.3* | 6.8** | 9.34 |
Delivery in private facilityc | |||||
Coefficients | |||||
Time trend | 0.002 | 0.009 | |||
Policy | 0.081 | 0.081 | −0.236 | −0.410 | |
Policy * Time trend | 0.007 | 0.005 | |||
Delivery with trained health workerd | |||||
Coefficients | |||||
Time trend | 0.014** | 0.005 | |||
Policy | 0.241*** | 0.310*** | 0.135 | 0.263* | |
Policy * Time trend | −0.007 | −0.002 | |||
Marginal effects (%) | |||||
Policy | 4.6*** | 6.0*** | 2.6 | 5.1* | 16.87 |
Postnatal care within 48 h | |||||
Coefficients | |||||
Time trend | 0.033*** | 0.034*** | |||
Policy | 1.046*** | 1.072*** | 0.635*** | 0.814*** | |
Policy * Time trend | −0.013 | −0.017** | |||
Marginal effects (%) | |||||
Policy | 14.1*** | 15.2*** | 9.1*** | 11.7*** | 89.8 |
Vitamin A given postnatally | |||||
Coefficients | |||||
Time trend | 0.002 | 0.002 | |||
Policy | 0.035 | −0.081 | 0.782*** | 0.924*** | |
Policy * trend | −0.022* | −0.024** | |||
Marginal effects (%) | |||||
Policy | 0.5 | −1.2 | 13.2*** | 15.6*** | 116 |
Infant DPT full coursee, f | |||||
Coefficients | |||||
Time trend | 0.026*** | 0.026*** | |||
Policy | 0.670*** | 0.671*** | 0.536*** | 0.727*** | |
Policy * Time trend | −0.014 | −0.019** | |||
Marginal effects (%) | |||||
Policy | 13.4*** | 13.3*** | 11.0*** | 14.0*** | 574 |
All models control for covariates listed in Table 4 & estimated with district and time (month) random effects
* p < 0.1, ** p < 0.05, *** p < 0.01
aAlternative policy impact date suggested by the breakpoint function utilised
bPolicy implementation assumed to be 9 months prior to delivery date
cMarginal effects could not be estimated
dIncludes doctor, midwife and MCH aide
eSlightly lower but still significant result recorded where mother reported vaccinations also included
fDeliveries excluded from November 2012 to allow for 1 year vaccination period