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03 Data Visualization

Workflow 1 Workflow 2 Workflow 3 Documentation for Data Visualization:In workflow 1, I used the Data Explorer nodes to visualize the averagelife expectancy by Region and then by Country. Here, it looks like Africa,Asia, Oceania, and South America have “Average” life expectancy;Central America, European Union, Middle East, North America and theRest of Europe have “High” life expectancy. In workflow 2, I added the Color Manger nodes and set the palettebased on the “Life-Expectancy(High/Low/Avg)” column. Next, I addedTable View to visualize the trends of the same. In workflow 3, I added a Bar Chart to better visualize the life expectancyby Region. new column "Life-Expectancy(High/Low/Avg)"Average Life Expectancy by RegionLife Expectancy DataAverage Life Expectancy by CountryBy RegionBy Countrynew column "Life-Expectancy(High/Low/Avg)"Average Life Expectancy by RegionAverage Life Expectancy by CountryLife Expectancy DataBy Life-expectancy low/high/avgBy Life-expectancy low/high/avgTable view of trends by regionTable view of trends by countryLife Expectancy Datanew column "Life-Expectancy(High/Low/Avg)"Life Expectancy by Region Rule Engine GroupBy CSV Reader GroupBy Data Explorer Data Explorer Rule Engine GroupBy GroupBy CSV Reader Color Manager Color Manager Table View Table View CSV Reader Rule Engine Bar Chart Workflow 1 Workflow 2 Workflow 3 Documentation for Data Visualization:In workflow 1, I used the Data Explorer nodes to visualize the averagelife expectancy by Region and then by Country. Here, it looks like Africa,Asia, Oceania, and South America have “Average” life expectancy;Central America, European Union, Middle East, North America and theRest of Europe have “High” life expectancy. In workflow 2, I added the Color Manger nodes and set the palettebased on the “Life-Expectancy(High/Low/Avg)” column. Next, I addedTable View to visualize the trends of the same. In workflow 3, I added a Bar Chart to better visualize the life expectancyby Region. new column "Life-Expectancy(High/Low/Avg)"Average Life Expectancy by RegionLife Expectancy DataAverage Life Expectancy by CountryBy RegionBy Countrynew column "Life-Expectancy(High/Low/Avg)"Average Life Expectancy by RegionAverage Life Expectancy by CountryLife Expectancy DataBy Life-expectancy low/high/avgBy Life-expectancy low/high/avgTable view of trends by regionTable view of trends by countryLife Expectancy Datanew column "Life-Expectancy(High/Low/Avg)"Life Expectancy by Region Rule Engine GroupBy CSV Reader GroupBy Data Explorer Data Explorer Rule Engine GroupBy GroupBy CSV Reader Color Manager Color Manager Table View Table View CSV Reader Rule Engine Bar Chart

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Created by: Rena
Created at: 2023-04-09
On NodePit since: 2023-04-10
Last update: 2024-11-21
Created with KNIME version: v4.7.0

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