Confirmatory Analysis

Confirmatory analysis is a statistical approach used to test whether data supports a specific hypothesis or theory that has been previously proposed. It involves using existing knowledge or predictions to analyze new data, aiming to confirm or validate those expectations. Essentially, it checks if the observed results align with what was predicted, providing evidence to support or refute a particular assumption. This method is common in research when testing predefined ideas, ensuring conclusions are based on systematic, objective evaluation rather than exploration or guesswork.