Change in poverty gap due to out-of-pocket health spending ($ 2011 PPP), $3.20 poverty line
Change (in international $) in poverty gap due to out-of-pocket health spending using $3.20 poverty line, defined as 3.2 times the difference between the per capita poverty gap for consumption (or income) net of out-of-pocket expenditures and the per capita poverty gap for consumption (or income) gross of out-of-pocket expenditures