1, intuitive, broken-line statistical chart can intuitively display the changing trend of data, and you can clearly see the increase or decrease of data at different times or conditions through the ups and downs of broken lines.
2. continuity. Broken-line statistical chart connects all data points through continuous broken lines, which can reflect the continuity between data and facilitate the observation of the correlation and changes between data.
3. Easy to compare. When there are multiple groups of data, the broken line statistical chart can easily compare the data of different groups. By comparing the trend and position of the broken line, we can intuitively see the similarities and differences of each group of data.
4. Trend prediction. The broken line statistical chart can not only show the changing trend of historical data, but also predict the developing trend of future data by extending the broken line, providing reference for decision-making.
5. flexibility. The broken-line statistical chart is suitable for displaying all kinds of data, including time series data and frequency data. The range and scale of the coordinate axis can be adjusted as needed to better display the characteristics and details of the data.