Data Science and Machine Learning

Six Sigma has its origins in a 19th-century mathematical theory, but it entered the mainstream business world in the 1980s...

Introduction Microsoft Excel is the most preferred program for people who work in data-related careers like financial analysis, investment banking,...

Excel is used for many kinds of data management. Calculating percentages is one of the essential calculations that you have...

The VLOOKUP function in Excel is a tool for looking up a piece of information in a table or data...

Let's face it, cracking an interview for a highly paid job such as a business analyst is a tough one....

Microsoft Excel, a spreadsheet software that lets you manage and analyze data. If you are a beginner or a pro,...

Every employee needs to know to manage a large set of data and perform easy calculations in most of all...

The pivot table is one of Microsoft Excel's most powerful and daunting  functions. You can use pivot tables to organize...

Microsoft Excel is extensively used across the globe to store and analyze data. Despite various new data analytics tools in the market,...

Data analysis is a technique used by business analysts to assist companies improve their software, services, and products. In order...