These amendments include the following: 1  A patient is defined as stable, therefore ending a hospital's EMTALA obligations, if: The patient is conscious, alert, and oriented. 2  All patients have EMTALA rights equally, regardless of age, race, religion, nationality, ethnicity, residence, citizenship, or legal status.
Definition of histogram: Step-column chart that displays a summary of the variations in (frequency distribution of) quantities (called Classes) that fall within certain lower and upper limits in a set of data. Classes are ...
To construct a histogram, the first step is to  bin  the range of valuesâthat is, divide the entire range of values into a series of intervalsâand then count how many values fall into each interval. The bins are usually specified as consecutive, non-overlapping intervals of a variable.he etymology of the word histogram is uncertain. Sometimes it is said to be derived from the Ancient Greek á¼±ÏÏÏÏ (histos) â anything set upright (as the masts of a ship, the bar of a loom, or the vertical bars of a histogram); and Î³ÏÎ¬Î¼Î¼Î± (gramma) â drawing, record, writing.