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Population Pyramid of South Korea

This chart shows the projected changes in Korea's population by age group from 2022 to 2072, based on data from Statistics Korea.

  • Yehwan Hwang

Yehwan Hwang

04 Jun 2025
Population Pyramid of South Korea

Source

  • KOSIS(Statistics Korea, Population Projections)
Showing the Difference Between Two Points in a Tableau Line Chart
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Showing the Difference Between Two Points in a Tableau Line Chart

When working with a line chart, you may sometimes want to know the difference between two points. In such cases, you can use Tableau’s parameter actions to capture date values and apply them in conditional logic to display the rate of change directly on your dashboard. In this example,
10 Sep 2025 3 min read
Using Map Chart in Tableau

Using Map Chart in Tableau

Map chart are one of Tableau’s strengths and are highly useful for visualizing data that includes country or regional values. However, because map charts inherently convey geographic information in addition to the user’s data, they can be somewhat more restrictive compared to other chart types. In this post,
22 Aug 2025 3 min read
Drawing Origin–Destination Paths in Tableau

Drawing Origin–Destination Paths in Tableau

In Tableau’s map charts, you can not only visualize the locations of individual points but also draw connecting lines between them. This feature is particularly useful for showing relationships between countries or visualizing movement paths between locations. However, it requires that you have the latitude and longitude information for
14 Aug 2025 2 min read
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