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paci - Challenge 4 - Daily Prices

paci - Challenge 4 - Daily Prices
Challenge 4: Days With Price ChangesLevel: EasyDescription: You are using KNIME to monitor the daily price of a product online. After using the Line Plot nodeto visualize the daily prices you have already gathered, you notice that they are often constant for a certainnumber of days before changing again. You want to create a new column in the price data you have at hand,named "Change", such that its value is 1 if a daily price changed with respect to the previous day, or 0 if itremained unchanged. For the first daily price in the data, the "Change" value should be 1.Author: Emilio Silvestri readdaily_prices.csvcellcomparisonnew column withshifted cellsfinaltable CSV Reader Rule Engine Lag Column Column Filter Challenge 4: Days With Price ChangesLevel: EasyDescription: You are using KNIME to monitor the daily price of a product online. After using the Line Plot nodeto visualize the daily prices you have already gathered, you notice that they are often constant for a certainnumber of days before changing again. You want to create a new column in the price data you have at hand,named "Change", such that its value is 1 if a daily price changed with respect to the previous day, or 0 if itremained unchanged. For the first daily price in the data, the "Change" value should be 1.Author: Emilio Silvestri readdaily_prices.csvcellcomparisonnew column withshifted cellsfinaltable CSV Reader Rule Engine Lag Column Column Filter

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Created by: Pavlínka
Created at: 2022-02-17
On NodePit since: 2022-02-18
Last update: 2024-05-05
Created with KNIME version: v4.5.1
Tags: justknimeit-4justknimeit

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