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 ...
Statistics/Displaying Data/Histograms - Histograms. 1  It is often useful to look at the distribution of the data, or the frequency with which certain values fall between pre-set bins of specified sizes. The selection of these bins is up to you, but remember that they should be selected in order to illuminate your data, not obfuscate it. A histogram is similar to a bar chart. However histograms are used for continuous (as opposed to discrete or qualitative) data. The defining property of a histogram is: The area of each bar is proportional to the frequency.