What Does Histogram Mean?
A histogram is a type of graph that is widely used in mathematics, especially in statistics. The histogram represents the frequency of occurrence of specific phenomena which lie within a specific range of values, which are arranged in consecutive and fixed intervals. The frequency of the data occurrence is represented by a bar, hence it looks very much like a bar graph.
Techopedia Explains Histogram
A histogram is a graphical representation of the distribution of data, which is an estimate of the probability distribution of a continuous variable, usually in bar graph form, and was first introduced by Karl Pearson in 1891.
