11+ United States Gini Coefficient Background. In 2015, the top 1% of earners in the united states averaged 40 times more income than the bottom 90%. This figure was at 0.43 in 1990, which indicates an increase in income the gini coefficient, or gini index, is a statistical measure of economic inequality and wealth distribution among a population.

Income inequality was at its highest level since the united states census bureau began tracking household income in 1967. As a country, the us. Their cumulative totals after having been sorted either by one of them or a third variable.

The gini coefficient is a measure of inequality of incomes (or sometimes wealth) across individuals.

The value for gini index (world bank estimate) in united states was 41.50 as of 2016. Gini coefficient is a statistic of economic inequality in a society. The gini coefficient is a statistical measure used to calculate inequality within a nation. In 2015, the top 1% of earners in the united states averaged 40 times more income than the bottom 90%.