String function in Tableau come in handy when dealing with text-based data, allowing you to easily manipulate and alter your text fields. Whether you're working with customer names, product details,…

Number functions in Tableau are important tools for handling numeric data. These functions let you perform calculations, create custom fields, and turn raw numbers into actionable information. Whether you're rounding…

Date functions in Tableau are very useful when dealing with time-related data. They help turn raw date information into actionable insights, such as detecting year-over-year growth, identifying trends, or breaking…

Window function in Tableau are like a powerhouse for advanced calculations, letting you perform aggregations on a specific range of rows or columns. These functions help you calculate running totals,…

In Tableau, blending and joining in Tableau are the two main methods for merging data from multiple sources, each of which is suitable for different scenarios. Knowing when to blend…

Joins in Tableau are essential for merging data from multiple tables into a single dataset, giving you a more complete view for analysis. Data in relational databases is often spread…

KPI dashboard in Tableau are powerful tools that enable organizations to monitor their performance against defined goals and objectives. KPI stands for Key Performance indicator. By bringing relevant metrics together…

Sparkline chart in Tableau are compact and simple graphics that display data trends over time in an engaging way. These mini-charts display a series of data points without axes or…

A Marimekko chart in Tableau, or Mekko chart, is a two-dimensional graphical representation that displays categorical data in two dimensions, providing a nuanced understanding of relationships and proportions within the…

A dot plot in Tableau is a straightforward but effective visualization tool that displays individual data points on a single axis, allowing easy comparisons between categories or groups. Each point…