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JKISeason2-5

Challenge 05: Rank Countries by Air Quality and Water Pollution

Description: Earth Day just passed and we need to raise awareness for air quality and water pollution. In this context, you decide to explore a 2020 dataset in which users voted about air quality and water pollution for a number of different cities. The scale for air quality goes from 0 (bad quality) to 100 (top quality), and the scale for water pollution also goes from 0 (no pollution) to 100 (extreme pollution). Your task is to rank and visualize the top 10 countries twice with different criteria: first, based on how bad the air quality is; and second, based on how polluted the water is.

Challenge 05: Rank Countries by Air Quality and Water PollutionLevel: EasyDescription: Earth Day just passed and we need to raise awareness for air quality and waterpollution. In this context, you decide to explore a 2020 dataset in which users voted about air qualityand water pollution for a number of different cities. The scale for air quality goes from 0 (badquality) to 100 (top quality), and the scale for water pollution also goes from 0 (no pollution) to 100(extreme pollution). Your task is to rank and visualize the top 10 countries twice with differentcriteria: first, based on how bad the air quality is; and second, based on how polluted the water is. Node 1AirQualitycolumn filterWaterPollutioncolumn filtersort descfilter top 10sort descfilter top 10100-valueNode 11Node 12 CSV Reader Column Filter Column Filter GroupBy Sorter Row Filter GroupBy Sorter Row Filter Math Formula Bar Chart Bar Chart Challenge 05: Rank Countries by Air Quality and Water PollutionLevel: EasyDescription: Earth Day just passed and we need to raise awareness for air quality and waterpollution. In this context, you decide to explore a 2020 dataset in which users voted about air qualityand water pollution for a number of different cities. The scale for air quality goes from 0 (badquality) to 100 (top quality), and the scale for water pollution also goes from 0 (no pollution) to 100(extreme pollution). Your task is to rank and visualize the top 10 countries twice with differentcriteria: first, based on how bad the air quality is; and second, based on how polluted the water is. Node 1AirQualitycolumn filterWaterPollutioncolumn filtersort descfilter top 10sort descfilter top 10100-valueNode 11Node 12 CSV Reader Column Filter Column Filter GroupBy Sorter Row Filter GroupBy Sorter Row Filter Math Formula Bar Chart Bar Chart

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Created by: User
Created at: 2023-04-27
On NodePit since: 2023-04-28
Last update: 2024-12-17
Created with KNIME version: v4.7.2
Tags: JKISeason2-5

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