Statistics is generally said to be the practice of collecting and analyzing numerical data in huge quantities. Statistical methods can be used to explain or summarize a large collection of data which is called as descriptive statistics. They provide simple summaries to explain the data in a meaningful way by patterns, graphs etc., This section involves online descriptive statistics calculators that explains the calculations of analysis of data set.

Descriptive statistics calculators are sub-categorized as data analysis, sampling statistics and mean median mode calculators. Data analysis involves all data index calculations, sampling involves all calculations related to sample data and population, whereas measures of central tendency calculations are explained in the next category.