Data Science Interview | CRISP-ML (Q) | Part 1 | Exploratory Data Analysis скачать в хорошем качестве

Data Science Interview | CRISP-ML (Q) | Part 1 | Exploratory Data Analysis

The video is about exploratory data analysis (EDA) and focuses on the first four moments of business decision. The speaker asks about the typical time spent on EDA, acknowledging that it is subjective. They mention that it depends on the volume and quality of the data. EDA is considered a crucial part of data understanding and data pre-processing, comprising around 15 to 20 percent of the overall effort. They discuss the role of EDA in both data analytics and data science, emphasizing that businesses often make quick decisions based on descriptive analytics and insights. The two main steps in EDA are numeric data analysis and categorical data analysis, with a focus on understanding the entire dataset and identifying variations or anomalies in specific features. #datascience #exploratory #exploratorydataanalysis #data #bharanikumar #sharat #nitinmishra #interviewquestions #interview #career #education #360digitmg