Microsoft Excel for analysts skills include Power Query to trim spaces and merge columns, so you automate cleaning steps and ...

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

New columns are always added to the right edge of the dataset. Simply click and drag a column by its header to move it. Also, ...

Learn Data Analysis Essentials in Excel in just 12 minutes! This tutorial uses a real-world dataset on the Olympics to cover the 4 core steps of data analysis in Excel: 1. **Clean** - Create a backup ...

Sometimes the best IT solution is the one you already have. Not always, of course: Cloud infrastructure, for example, tends to yield much more flexibility and choice than private data centers. Unless ...

Data transformation is at the core of every digital business transformation. With most companies, the complexity and importance of data are often underestimated, leading to project delays and unmet ...

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