Question

is useful when the data consist of values measured at different points in time.

Answer 1

The term you're looking for is likely "time series analysis." Time series analysis is a statistical technique used to analyze data points collected or recorded at specific time intervals. It helps in understanding underlying patterns, trends, and seasonal variations in the data. This method is particularly useful for forecasting future values based on previously observed values, making it widely used in fields such as economics, finance, environmental science, and many other disciplines that involve temporal data.