Скачать или смотреть Frequency Distribution & Histogram in Excel

One method for making data more comprehensible is to put it in a frequency distribution table. A frequency distribution describes the number of observations for each possible value of a variable. Frequency distributions are depicted using graphs and frequency tables. Frequency distributions are often displayed using frequency tables. A frequency table is an effective way to summarize or organize a dataset.
The most typical graph for displaying frequency distributions is a histogram. Although it closely resembles a bar chart, there are significant variances. A graph called a histogram uses rectangles to represent the frequency of numerical values. The length of a rectangle (the vertical axis) symbolizes the frequency of a variable's distribution. (the amount, or how often that variable appears)