Written by Yedu 17 Dec Category:
Data is an integral part of any data analytics. Regarding the data collection many things could go wrong be its arrangement, format, spelling error, duplication and extra spaces. Now if data analytics is to be done the data should be in correct format with minimal errors. This is achieved by various data cleansing techniques. So, it’s important to understand the process of data cleaning and the tools which are associated with it. The manual part of it is a difficult part while much of it can be done by software.