Data Preparation: Raw data is inherently messy and demands cleansing and pre-processing just before Investigation. This phase entails tasks like determining and dealing with lacking values, correcting inconsistencies, formatting data right into a reliable construction, and most likely eliminating outliers. The time period “data”' refers to any factual information and https://paitohklotto26985.win-blog.com/17088013/the-greatest-guide-to-live-draw-sdy