Author: rovinnewmann

Array Functions in Excel

Array functions are an important aspect of Excel that data analysts and data scientists should also understand. Array functions are a group of functions in Excel that perform calculations on multiple cells in an array, and return an array of results. They are often used for complex calculations and analysis that cannot be easily done […]

Excel Notes

Where does excel sits in Data Science? When a transaction is made, data is getting created. Then that data is saved in a database in a table form. Then a portion of data is extracted from the database by someone sitting in an office for analysis purpose. The extracted file is also known as flat […]

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