Data Analytics vs Data Science
Revathi Anand
UGC NET-Qualified Assistant Professor of AI&DS at Dr.SNS Rajalakshmi College of Arts and Science
Data Science is the application of tools, processes, and techniques such as programming, statistics, machine learning and algorithms towards combining, preparing and examining large datasets. The datasets are often a mix of structured and unstructured data.
The goal of data science is often to identify patterns and develop actionable insights but it can also be to produce broad insights by asking questions, finding the right questions to ask and identifying areas to study. Other examples of data science deliverables include recommendations based on collaborative filtering, predictions and forecasts based on prior activity, segmentation based on defining attributes, fraud detection based on identifying anomalies and automated decision making based on model parameters.
Data Analytics?is used to get conclusions by processing the raw data. It is helpful in various businesses as it helps the company to make decisions based on the conclusions from the data. Basically, data analytics helps to convert a Large number of figures in the form of data into Plain English i.e., conclusions which are further helpful in making in-depth decisions. Below is a table of differences between Data Science and Data Analytics:?
Data Science and Data Analytics deal with Big Data, each taking a unique approach. Data Science is an umbrella that encompasses Data Analytics. Data Science is a combination of multiple disciplines – Mathematics, Statistics, Computer Science, Information Science, Machine Learning, and Artificial Intelligence.?This makes for?data science and data analytics difference.
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It includes concepts like data mining, data inference, predictive modeling, and?ML Algorithm?development, to extract patterns from complex datasets and transform them into actionable business strategies. On the other hand, data analytics is mainly concerned with Statistics, Mathematics, and Statistical Analysis.?
While many people use the terms interchangeably, data science and big data analytics are unique fields, with the major difference being the scope. Data science is an umbrella term for a group of fields that are used to mine large datasets.?Date analytics software?is a more focused version of this and can even be considered part of the larger process. Analytics is devoted to realizing actionable insights that can be applied immediately based on existing queries.
Another significant difference between the two fields is a question of?exploration. Data science isn’t concerned with answering specific queries, instead parsing through massive datasets in sometimes unstructured ways to expose insights. Data analysis works better when it is focused, having questions in mind that need answers based on existing data. Data science produces broader insights that concentrate on which questions should be asked, while big data analytics emphasizes discovering answers to questions being asked.
More importantly, data science is more concerned about asking questions than finding specific answers. The field is focused on establishing potential trends based on existing data, as well as realizing better ways to analyze and model data.