"Range of occurrence" refers to the span or extent within which a particular event, phenomenon, or item exists, appears, or can be found. It denotes the scope or variability of its presence or distribution in a given context or situation. The term is commonly used in various fields such as science, statistics, and geography.
In scientific studies, the range of occurrence refers to the geographical or spatial coverage where a particular species or object is known to exist. This could include the areas, habitats, or ecosystems where it is documented or observed. For example, the range of occurrence of a specific bird species might be described as spanning multiple continents or specific regions within a country.
In statistics, the range of occurrence represents the full set or sequence of the values that a variable can take. It is calculated by subtracting the lowest value from the highest value in a dataset. This measure provides insight into the spread or dispersion of the data points within a specific range.
Overall, the range of occurrence conveys the extent, limits, or boundaries of where something can be found, observed, or measured. It is a fundamental concept used to describe the variability or distribution of phenomena or objects across different contexts and disciplines.
