Epidemiologic Reviews, 20(1): 71-80. Data collection is the process of gathering and measuring information on variables of interest, in an established systematic fashion that enables one to answer stated research questions, test hypotheses, and evaluate outcomes.pidemiologic Reviews, 20(1): 71-80. Data collection is the process of gathering and measuring information on variables of interest, in an established systematic fashion that enables one to answer stated research questions, test hypotheses, and evaluate outcomes.
It succeeded the First Continental Congress, which met between September 5, 1774 and October 26, 1774, also in Philadelphia. The second Congress managed the colonial war effort, and moved incrementally towards independence, adopting the United States Declaration of Independence on July 4, 1776.
A copy of The Declaration of Independence. Independence and the Presidency. You might have thought that George Washington was in Philadelphia with Thomas Jefferson, Benjamin Franklin, John Adams and the other delegates of the Continental Congress as they wrote the Declaration of Independence, but he wasn't. In July 1776, Washington was in New York with his troops.