Get Hired as a Data Scientist in 2021: Six Checkpoints
Data is a goldmine for businesses in this day and age. If you seek to become a data scientist in 2021, you must know what you need. In this in-depth guide, we will walk y...
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How the Blend of Artificial Intelligence and Big Data Is Helping Industries During The Pandemic
Big data is the most evolving term in a massive amount of people since the 1990s till this modern era of digitization. The merge of artificial intelligence with big data ...
Markov Chain Monte Carlo Methods for Bayesian Data Analysis in Astronomy
This article was written by Sanjib Sharma. Markov Chain Monte Carlo based Bayesian data analysis has now become the method of choice for analyzing and interpreting data i...
How Data Science Ensures that Customer’s Needs are Always at the Forefront
Customers are the lifeblood of any business so it pays to make every effort to support them to ensure they come looking for your business and not that of your competitors...
Women in Politics | Exploratory Data Analysis in R
It all started in Montana. In 1916, Jeannette Rankin, a peace activist and a strong advocate for women’s suffrage, broke down centuries-long barriers by becoming the fi...
How poor data quality impacts your business?
Poor data quality is consequential now more than ever businesses access more and more data and manipulate it to their advantage. Users also have a larger list of options ...
Fraudulent Covid-19 Data and Benford's Law
An interesting application of Benford’s and Zipf’s Laws to fraudulent Covid-19 data was published recently on the peer-reviewed PLOS-ONE website. The study, t...
4 Key Principles of Data Collection
In today’s data-driven world, companies across the globe are plunging into the humungous pool of online customer information that is made available through different mo...
A simple way to understand the statistical foundations of data science
Introduction There are six broad questions which can be answered in data analysis according to an article called “What is the question?” By Jeffery T. Leek, Roger D. ...
Gross Underestimates and Overestimates from the Same Data: Covid-19 Death Rates Example
Ten-fold differences have been reported in Covid-19 death rates. Estimate issues are because of how the data is calculated. Why the same data can yield gross overestimate...