We all love gauges because they are round, colorful, and mesmerizing. However, they are also the most misused object in the QlikView world. Although there is no need to demonize these visualizations, it is important to highlight when and how to use them. Here are a few features to take note of:
These objects capture a lot of attention, so it is advisable to use them only to represent the most important figures in a dashboard.
Gauges are not suitable for all KPIs. Before deploying these visualizations, it is better to consider whether they can adapt to the type of data that is being displayed. Really, sometimes they don't even make sense.
Gauges are visible enough, so you can change the default colors (which are very intense) with tones that are lighter and easy on the eye.
Their pixel-to-value ratio is very low. Gauges take a lot of space and usually convey only one or two ideas. For example, it might show 16 percent of employee turnover along with a yellow status. As...
