Table 7.

Results of the truncated double bootstrap regression.

Variable	Bias-adjusted coefficient	95% bootstrap confidence interval
		Lower bound	Upper bound
GDP per capita	1.17⁎	0.18	2.37
Percentage of the population that uses PPE	0.05	−0.02	0.11
Percentage of the infected population	−4.77⁎	−7.76	−1.02
HDI	−0.19	−1.41	0.91
Life expectancy at birth	0.01⁎	0.00	0.02
Expected years of schooling	0.01	−0.01	0.02
Mean years of schooling	0.01	−0.01	0.03

^*Significance at the 5% level.