Histogram Data
A histogram is used to summarize discrete or continuous data, grouping data points into specified range values, called “bins.” The histogram is similar to a vertical bar graph; however, the histogram shows no space between the bars. Creating a histogram provides a visual representation of data distribution, and have the ability to displace a large amount of data and the frequency of data values. The median distribution of the data can be determined by a histogram, as well as showing any outliers or gaps in the data.