data standardization

Data standardization is the process of converting data into a consistent format to ensure comparability and accuracy. It involves aligning different data points—such as dates, measurements, or names—by applying common formats or scales. For example, standardizing dates from "01/02/23" and "February 1, 2023," ensures they are treated the same way in analysis. This process helps reduce errors, improves data quality, and makes it easier to combine and analyze data from multiple sources, leading to more reliable insights and decision-making.