Description: Quantitative evaluation refers to the measurement and analysis of data through numerical methods. This approach allows researchers and analysts to obtain precise and objective results, facilitating informed decision-making. In the context of supervised learning, quantitative evaluation is used to measure the accuracy of predictive models by comparing predictions with actual outcomes. In data mining, it is applied to identify patterns and trends in large datasets, using metrics such as error rate or precision. In data science and statistics, quantitative evaluation is fundamental for validating hypotheses and models, employing statistical tools to analyze the significance of results. This approach is characterized by its objectivity, as it relies on numerical data that can be replicated and verified, making it an essential pillar in scientific research and decision-making across various fields. Quantitative evaluation not only provides a clear view of the data but also allows for comparisons between different datasets and the identification of causal relationships, which is crucial in fields such as economics, biology, and engineering.
