Central position of the contour in trend prediction

Line Chart is the most basic and effective tool for observing changes in data over time or in order of category. Unlike the column figure, which focuses on individual size, the soul of the contours lies in the "connection", which shows intuitively the change in growth rates through the slopes of the segment. In financial analysis, meteorological surveillance and user growth tracking, the contours are the preferred choice for policymakers.

Area map (Area Chart)

The area map is a better option when you want to emphasize the “total” changes over time or to demonstrate the contribution of multiple parts to the overall picture. The visual increase in the “mass perception” of the data is achieved by filling the space between the cavity and the axis. When showing, for example, the proportion of web traffic sources or the composition of energy consumption, the superseded Area Chart provides a much richer information dimension than a simple folding chart.

How can you optimize your trend charts?

Avoid the gibberish.: Ensure that data sources are coded using UTF-8 to prevent the display of abnormality in the Chinese label.
Rationalise Smoothness(a) A smooth curve (Spline) with good visual effects, but sometimes obscures real data fluctuations; The line is more scientific and strict.
Data Cleaning: remove extreme disentanglement points before drawing, or process data using the station's "Aberrant Value Detection Tool" to make trend lines more accurate.
Response fit: Our tools automatically fit the phone end to ensure that you have a clear view of the report on any device.