Why do you need a chart?

A chart or graph can help you compare different values, understand how different parts impact the whole, or analyze trends. Charts and graphs can also be useful for recognizing data that veers away from what you’re used to or help you see relationships between groups. Clarify your goals, then use them to guide your chart selection. 2.

What is a Gantt chart?

The Gantt chart is a horizontal chart that dates back to 1917. This chart maps the different tasks completed over a period of time. Gantt charting is one of the most essential tools for project managers. It brings all the completed and uncompleted tasks into one place and tracks the progress of each.

What is a relationship chart?

Relationship charts can show how one variable relates to one or many different variables. You could use this to show how something positively affects, has no effect, or negatively affects another variable. When trying to establish the relationship between things, use these charts:

How do I choose a chart?

Clarify your goals, then use them to guide your chart selection. 2. Figure out what data you need to achieve your goal. Different types of charts and graphs use different kinds of data. Graphs usually represent numerical data, while charts are visual representations of data that may or may not use numbers.