7 of the rules of data visualization in the presentation

Properly executed visual component of any presentation can help to quickly and effectively communicate the key message to the audience. How correctly visualize data? To achieve the desired results, you need to follow the advice:

1. Choose the right type of visualization

Nothing beats of confidence in you and your key messages how bad the data presented. Focus on the best examples of visualization to make sure that the chosen format does not distort the information and not difficult to understand.

2. Do not overload the reader information

The statistics make the presentation more convincing, but the glut of information could mislead the reader and on the vine kill interest. It is better not to use more than 1-2 images on the slide. Get rid of any unnecessary information and make sure that the visualized data support your message.

3. Reinforce Post Image

These design and must work together to achieve the desired effect. Competent visuals evoke an emotional response. Reinforce dry figures interesting images to your audience felt the message. Here, for example, a picture of a cracked by drought the ground successfully highlights the essence of the message. In another example, the contours of contrasting US and Syria illustrate the difference between the territorial dimensions of these countries are much more clearly than any words.

4. Make it so that it was easy to compare data

Featuring the relationship and the relationship between different data, you are doing them much more valuable. The main purpose of visualization - to provide visual images for visual comparison of two or more indicators. Try to make such a comparison was as convenient as possible.

5. The design must not distort information

Be careful with the forms of visualization that can cause an optical illusion (for example, 3D-graphics, or irregular geometric shape). Good design should clarify, not hinder understanding.

6. Place the data in a logical order

Intuitive procedure reduces the time a reader spends on it to sort out the information offered. Place the data in alphabetical order or in sequence - from highest to lowest or vice versa. Judge for yourself how much easier it is perceived by the relationship between the picture presented below indices due to the fact that they appear in sniskhodyaschem order, from top to bottom.

7. Keep it simple

The clear, minimalist image contributes to the perception, while superfluous design elements only distract attention. Avoid pictures, drop shadows, or patterns that distract the reader from the fact.

Even a layman is quite able to competently use visualization to create a compelling presentation.