Complex sentence: On December 6,2013, an analysis of Federal Emergency Management Agency data showed that fewer than half of those affected who requested disaster recovery assistance had received any, and a total of 30,000 residents of New York and New Jersey remained displaced.
Split into simpler sentences: On December 6,2013, an analysis of data provided by the Federal Emergency Management Agency showed that fewer than half of those affected who requested disaster recovery assistance had received any. As of that date, 30,000 residents of New York and New Jersey remained displaced.