Shulou(Shulou.com)06/01 Report--

Today, when we talk about data visualization, many people will often carry out visualization work after getting started with data analysis. with the rapid development of the data age, it is difficult for people to understand the data at a glance. How to get closer to the relationship between users and data, light visualization can help you easily solve the large screen chart of data visualization.

Regardless of the complexity of the data, it can be divided into two types: comparison / composition.

Let's make a simple distinction between these types.

First of all, you can view the charts in the light fruit visualization component interface.

One: comparison

Based on the comparison of the data, comparative charts are usually used, through which users can easily observe the differences between the data.

1: bar chart can be used when there are few data types.

2: rose chart

The rose chart is suitable for comparing values of similar size. It is not suitable to compare large differences in values, because categories that are too small can be difficult to observe. It is still recommended that the amount of data should not exceed 30 items, exceeding the bar chart that can be considered.

3: when there are more data types, bars are more suitable.

4: the line chart can be used to view the changing trend between the data.

5: radar chart is generally used for performance data display.

From the point of view of each operating index, when the index value is within the standard line, it shows that the index is lower than the average level and needs to be improved; if it is close to or within the minimum circle, it shows that the index is in a very poor state and is a dangerous sign for enterprise operation. If it is outside the standard line, it means that the index is in an ideal state.

Second, composition

1: pie chart

In terms of data and its proportion, pie charts are more suitable than bar charts, and of course this also applies to cases with fewer data types.

2: ring chart

The difference between a ring chart and a pie chart is that the central area can display text information, etc.

3: stack area chart to view cumulative trend

The stacking area diagram shows the changing process of the total amount. It is important to note that the starting point does not start with yellow0, but is superimposed layer by layer on the basis of the following areas, and finally forms a whole.

When we get the data, we first refine the key information, clarify the data relationship and theme, and then select the appropriate chart for visualization. As the saying goes, a picture is worth a thousand words, and the chart is well used. It is really easy to master these charts with twice the result with half the effort. Let your boss applaud your report plan.

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