#data-analysis

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

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

table_chart How do I use pivot tables in Excel?

Pivot tables are an incredibly powerful tool in Excel for data analysis and reporting. They allow you to summarize and analyze large datasets in just... Read more

description How do I use the LEFT function in Excel?

The LEFT function in Excel is used to extract a specified number of characters from the beginning (left side) of a text string. This function can be... Read more

calculate How do you calculate the mean, median, and mode of a dataset?

Calculating the mean, median, and mode are basic statistical calculations used to describe a dataset. The mean, or average, is the sum of all the... 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

insert_chart_outlined How do I create charts and graphs in Microsoft Excel?

To create a chart or graph in Microsoft Excel, follow these steps:Select the data you want to chart.Click on the 'Insert' tab in the top menu.Select... Read more

science Have you developed any approaches for semi-supervised learning in low-data environments?

Semi-supervised learning is a technique that allows the use of both labeled and unlabeled data to train machine learning models. This can be... Read more

functions How can I automatically sum a range of cells in Excel with the ALT + = shortcut?

To automatically sum a range of cells in Excel using the ALT + = shortcut, you can follow the below steps:Select the cell where you want to display... Read more

filter_alt How to use the FILTER function in Google Sheets?

The FILTER function in Google Sheets is a powerful tool that allows you to extract specific data from a larger set of data based on certain criteria.... Read more