Journalism Research
Data cleaning is the process of correcting or removing inaccurate, incomplete, or irrelevant data from a dataset to improve its quality and ensure reliable analysis. This practice is essential in data journalism and data analysis, as it directly impacts the accuracy of insights derived from data. By refining datasets, journalists can effectively communicate stories and support their findings with trustworthy evidence.
congrats on reading the definition of data cleaning. now let's actually learn it.