#data-analysis

analytics How can data from IoT devices be used to improve decision-making?

The Internet of Things (IoT) is a network of devices that are connected to the internet and can communicate with each other. These devices generate... Read more

insights How do you incorporate uncertainty into your predictions?

Predictive models are widely used in data analysis, but it's important to remember that these models are inherently uncertain. No matter how... Read more

functions How do I use the Goal Seek feature in Excel?

Excel's Goal Seek feature allows you to determine the input value needed to reach a desired outcome. This is useful when you know the desired result,... Read more

table_chart How do I use Microsoft Excel to create spreadsheets?

If you're looking to create spreadsheets using Microsoft Excel, you've come to the right place. Excel is one of the most powerful tools for managing... Read more

wb_sunny How do weather satellites work and what data do they provide?

Weather satellites are spacecraft that orbit the Earth and are used to observe weather patterns and collect data about the Earth's atmosphere. They... Read more

functions How to use the ROUND function in Google Sheets?

The ROUND function in Google Sheets is a powerful tool that enables you to round numbers to a specified number of decimal places. This can be useful... Read more

content_paste How to use the COUNT function to count unique values in Google Sheets?

If you have a range of data in Google Sheets and you want to count how many unique values there are, you can use the COUNT function with the UNIQUE... Read more

functions How do I use the ROUNDUP function in Excel?

The ROUNDUP function in Excel is a mathematical function that is used to round up a number to a specified number of decimal places. This function is... Read more

leaderboard How do I use the Analysis ToolPak add-in in Excel?

The Analysis ToolPak is an add-in for Microsoft Excel that provides a set of data analysis tools to help you perform complex calculations and... Read more

functions How do you use the SUBSTITUTE function in Google Sheets?

The SUBSTITUTE function in Google Sheets allows you to replace a specific text within a larger text string. The syntax of the function... Read more