A set of summary measures that describe and interpret the main features of a dataset.
AI で試すDescriptive statistics provide a concise summary of data, including measures of central tendency like mean and median, and measures of variability like standard deviation and range. In Excel, this is often generated using the Analysis ToolPak to quickly analyze large datasets without manual calculations.
Using the Descriptive Statistics tool on a column of sales figures to instantly calculate the count, sum, mean, and standard deviation for the entire year.
It is located under the Data tab in the Analysis group, within the Data Analysis add-in.