Statistical charts analyze data and turn them into pictures. People can read the original data faster and improve their understanding of the data through visual symbols, that is, graphic contrast displayed by statistical charts.
2, the number of words is small, and the analysis results are concise and clear.
Using statistical charts to analyze data, the text content of statistical charts is low, and they will not be described and typeset like words. The text in the chart is often only used to explain or label data, sources, or more important titles, so the data analysis results are more concise and clear in presentation.
3. The title is clear
Statistical charts will be equipped with concise titles, so that people can know at a glance what kind of data the chart shows, saving readers' time.
4, easy to understand the data relationship
The data displayed in the statistical chart, whether in the form of points or lines, will also have text labels, that is, data labels, which are convenient for viewers to interpret and compare their positions and relationships between the two coordinates.
Extended data:
Matters needing attention in data analysis using statistical charts:
1. Reasonably arrange the structure of statistical tables.
2. Graphics are generally rectangular with a ratio of 4:3. Any chart that is too long or too high may distort the data and leave a wrong impression.
A chart should have numbers and titles.
2. Numbers are generally numbered in Arabic numerals, such as table 1 and table 2.
4. The title of the chart should clearly indicate the time (when), place (where) and content (what) of the data in the table, which is commonly known as the 3W criterion. The title of the table is generally placed above the table; The title of the chart can be placed at the top or bottom of the chart.
Baidu Encyclopedia-Statistics Chart