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Start learning 50% faster. Sign in nowEDA is an essential step in data analysis, as it involves analyzing data to reveal its main characteristics, patterns, anomalies, and relationships before moving on to complex modeling. It is particularly valuable because it allows analysts to gain insights and understand the data's distribution, which informs the subsequent steps in the data science workflow. Through techniques like visualizations (histograms, scatter plots) and summary statistics, EDA helps highlight trends and outliers, enabling better decision-making in model selection and feature engineering. Option A is incorrect because EDA is exploratory, not confirmatory; it does not "prove" hypotheses but rather helps formulate them. Option B is incorrect since EDA involves understanding data characteristics, not just organizing it into categories. Option D is incorrect because EDA complements, but does not replace, machine learning models. Option E is incorrect as while EDA involves some cleaning, its primary purpose is to explore data characteristics.
World Vegetable Centre previously known as Asian Vegetable Research and Development Centre is located at
In calcareous soil, effervescence is visible when treated with diluted 0.1 N HCl due to release of which of the following?
What will be the gross irrigation requirement of a field having net irrigation requirement 400 mm and field irrigation efficiency 80%?
PAR falls in the range of wavelength of
What is the name of the group of fungi which lead to spoilage of food having high sugars and high salt concentration like dried fruits, jam, honey?
The first vaccine against smallpox disease was developed in the year 1797 by _____
FSSAI has been mandated by the FSS Act, 2006 for performing which of the following functions
Loans against hypothecation of agriculture produce for upto 12 months period subject to a limit of upto………………………. against NWR/eNWR.
What does a more elastic curve signify in terms of price and quantity consumed?
The line spectra of two elements are not identical because-