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01_​Data_​Explorer - Solution

01_Data_Explorer - Solution
Exercise Data Explorer1) Read data adult.csv2) Inspect the properties of the data with the Data Explorer node- How many different education levels are represented in the data?3) In the interactive view, exclude the columns including missing values- Which of the columns contain missing values? How many missing values each? Note! The Data Explorer node is part of the KNIME JavaScript Views (Labs) Extension 16 different education levels arerepresented in the data.The columns containing missing values:- native-country, 583- occupation, 1843- workclass, 1836 Read data adult.csv Inspect theproperties of the data File Reader Data Explorer Exercise Data Explorer1) Read data adult.csv2) Inspect the properties of the data with the Data Explorer node- How many different education levels are represented in the data?3) In the interactive view, exclude the columns including missing values- Which of the columns contain missing values? How many missing values each? Note! The Data Explorer node is part of the KNIME JavaScript Views (Labs) Extension 16 different education levels arerepresented in the data.The columns containing missing values:- native-country, 583- occupation, 1843- workclass, 1836 Read data adult.csv Inspect theproperties of the data File Reader Data Explorer

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Created by: Maarit Laukkanen
Created at: 2020-04-20
On NodePit since: 2020-08-06
Last update: 2024-05-01
Created with KNIME version: v4.1.3
Tags: e-learningdata explorerinteractive viewJavaScripteducation

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