Medical Definition of melena. : the passage of dark tarry stools containing decomposing blood that is usually an indication of bleeding in the upper part of the digestive tract and especially the esophagus, stomach, and duodenumâcompare hematochezia.
A forecast analyst's job is to research how to capitalize on existing trends as well as identify new and developing trends and sales opportunities in the market. A bachelor's degree is necessary for most forecast analysis positions, and a master's degree is often preferred for higher-level roles. Source: *U.S.
Job Summary. Responsible for forecasting the expense and scope of projects within a company. Analyze business endeavors and envelop cost information for businesses to make sound financial decisions. Predict the expense of future projects or products by analyzing monetary costs and other factors.