What is the primary function of the Data Cleansing Tool?

The primary function of the Data Cleansing Tool is to format and clean data. This tool provides various functionalities that ensure the dataset is accurate, consistent, and usable for further analysis. It allows users to remove unwanted characters, fix data type mismatches, standardize naming conventions, and handle null or missing values. These actions are crucial as they ensure that the data is in an optimal state for processing, leading to more reliable outcomes in any analytics work that follows.

While aggregating data, joining datasets, or summarizing data are essential operations in data preparation, they are not the main focus of the Data Cleansing Tool. Instead, the tool is dedicated to addressing the quality and integrity of the data itself before other analytical processes are performed.