If it is emphasized to display a large amount of data with accurate values, it is in the form of tables; If the distribution characteristics or changing trend of the display results are emphasized, illustrations are used. Graphical display is usually recommended for data results with obvious regularity or changing trend. At the same time, the use of charts can make the results of the paper more comprehensive, but it is necessary to avoid displaying the same data repeatedly in the form of charts and tables at the same time. For general results, it cannot be displayed repeatedly in the text description and text of the chart, but for important results, it can be displayed simultaneously in the text description and text of the chart.
Publishing research results is the main purpose of publishing scientific papers, and charts are the main form of displaying research results. Graph and table have their own advantages and complement each other. The characteristics of graphics are intuitive, which can clearly reflect the development law or changing trend of things and effectively show complex results; The advantages of tables are that they accurately reflect the size of data, facilitate listing a large number of data or materials, show the statistical properties of data, and facilitate quantitative understanding of results.