This is not really that significant of a result, given that the measure of poverty they used is an income threshold. In other words, the study result found that

This is not really that significant of a result, given that the measure of poverty they used is an income threshold. In other words, the study result found that supplementing income with direct cash payments reduced the percentage of people that fell below the poverty income threshold. Which is an obvious consequence of a uniform increase in people's income.