Distribution Function

A distribution function in statistics describes the likelihood that a random variable will take on a value less than or equal to a specific point. Essentially, it provides a complete picture of the probability distribution, showing how probabilities accumulate across different values. For example, if you consider the distribution of test scores, the function helps you understand the proportion of students scoring below any given point. It’s a fundamental tool for summarizing and analyzing the behavior of data, whether it’s measurements, percentages, or other types of values.