Skip to main content
. 2020 Jun 25;38(34):5424–5429. doi: 10.1016/j.vaccine.2020.06.068

Table 2.

Models of discrete choice: marginal effects.

Model 1 Model 2
Bid −0.0106*** −0.0104***
(0.0013) (0.0013)
Chronic disease 0.3891** 0.3717**
(0.1810) (0.1817)
Perception of Government performance 0.1459*** 0.1100**
(0.0541) (0.0555)
Health care −0.1559** −0.1237+
(0.0746) (0.0760)
Income 0.2437*** 0.2906***
(0.0585) (0.0623)
Employment status 0.2438*** 0.2367**
(0.0935) (0.0927)
Teenagers −0.1935* −0.1928*
(0.1113) (0.1082)
Knowledge about COVID-19 0.1145** 0.0609
(0.0525) (0.0519)
Inability to work from home with children −0.2163***
(0.0580)
COVID-19 recovery −1.0012*
(0.5835)
COVID-19 1.6057**
(0.7968)
Live with older adult −0.1535
(0.1521)
Gender 0.1371
(0.1393)
Age 0.0599
(0.0615)
Education −0.2868+
(0.1931)



Sample 511 511
Pseudo R2 0.218 0.208
Predictions predicted 0.7977 0.7945
log-likelihood −229.097 −232.075
Chi2 test 110.769 104.674
Valor-P (Pr > Chi2) 0.000 0.000

Standard errors in parentheses = + p < 0.20, * p < 0.1, ** p < 0.05, *** p < 0.01. Two observations from the sample (n = 566) were dropped in the estimation process and 53 were not considered because they were rejection responses.