In a very short period of time, may be over a last decade, data analytics has went through several big transformations. Initially, it became digitized. Second, we all witnessed the emergence of ‘Big Data’ analytics, driven partly by digitization and partly by massively improving storage and processing capabilities. And now, in the last couple of…
Whether you become a Data Analyst by choice, or by chance, in both the cases you are expected to possess some essential skills. Let us understand the skills most companies demand by looking at the Job Description of Data Analyst profile. Data Analyst Job Description The ideal Data Analyst candidate should possess strong skills in…
Overview Are you preparing for a Data Analytics interview? We have consolidated the top 40 Data Analytics interview questions and answers in this article. This will help you get ready for the interview. We have divided the questions into categories for ease of learning. General Data Analyst Interview Questions These questions are general questions to…
Introduction There are so many instances in my team where I have stared at a chart and felt completely lost! Has there been any such similar instance with you? If yes, then you’re not alone! Since everybody now have tools to create visualizations, creating visualizations that actually communicate meaning has become more crucial than ever….
I still remember spending countless hours performing data analysis in Excel. But gone are those days now! Today AI has revolutionized almost every work discipline and data analysis is no exception. AI has become so advanced that what once seemed impossible is not just possible but has become a routine. Once driven by centuries-old statistical…
If I ask you what is better, a computer or a human brain? Most of you will jump on a chance to say you want a brain like a computer. But our scientists have been trying really hard over the past decades to make their computers more like human brains! You know how? It’s with…
Learning Data Analytics without a coding background This guide is specifically written to help take the proper steps toward a career in data analytics even without a coding background. We live in the age of data, and data analytics professionals are currently high in demand. The field has usually been dominated by individuals with strong…
Overview We all know what data analytics is. In many of our previous articles we have explained what data analytics is. In this article we’ll review why it’s so important to modern business practices and how the IIBA CBDA certification will help you succeed in this field. There are many professionals who have managed to…
A dashboard is an interactive front-end of a data analytics solution that gathers and visualizes data from one or more sources, facilitating quick analysis and well-informed decision-making. What is dashboard? It serves as an essential tool for businesses in an environment where data is used to monitor and track operational or business performance, as it…
[vc_row][vc_column][vc_column_text] Overview This article presents an overview of the study of data warehousing integrating its underlying principles and major aspects. Focus of this article is to analyze data warehousing concepts and architecture alongside different types of data warehouses. It also mentions that data warehousing enables the unification of data repositories by providing a central location…