Gathering and entering numbers on a computer is one of the most laborious aspects of data management. Ten-key data entry expedites this process, focusing only on the number keys, 0 through 9, which ...

A topic that's often very confusing for beginners when using neural networks is data normalization and encoding. Because neural networks work internally with numeric data, binary data (such as sex, ...

Overview: Practical projects show how data supports real decisions across industries and services.Analytics skills grow ...

Sparklines in Microsoft Excel are charts—tiny little charts that display inline with the data because they fit into a cell, usually adjacent to the data they’re evaluating. With a quick glance, not ...

When you're using your Macbook Pro to enter in numeric data such as sales figures, payroll or other data related to your business, you may find using the number keys at the top of the keyboard is a ...