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Visual Analysis of Sales Data

Workflow that is built according to the instructions on the "Build a workflow" page and in the KNIME Quickstart Guide

Shows possible steps in analyzing (sales) data
1. Data access - Reading a csv file
2. Data preprocessing - Filtering columns and rows
3. Data visualization - Assigning colors to groups in the data. Building graphs.

My First Workflow - Visualization of Sales Data- Filter data to columns that contain relevant information- Filter data to rows that you want to include in your analysis- Visualize the data using a Stacked Area Chart and a Pie/Donut Chart Data Access- Provide file path Data Preprocessing- Filter columns and rows Data Visualization- Show sales by time and country How-toConfigure a node- Right click a node and select "Configure..."- Or, double click a nodeExecute a node- Right click a node and select "Execute"Inspect data output- Right click a node and select the last option called "File Table", "FilteredTable", etc.Open an interactive view- Right click a node and select "Interactive View:..." Select "country", "date" and "amount"columnsExclude rowswhere countryunknownSales by timeSales by countryAssign colorsbased on countryReadsales_2008-2011.csvColumn Filter Row Filter Stacked Area Chart Pie/Donut Chart Color Manager CSV Reader My First Workflow - Visualization of Sales Data- Filter data to columns that contain relevant information- Filter data to rows that you want to include in your analysis- Visualize the data using a Stacked Area Chart and a Pie/Donut Chart Data Access- Provide file path Data Preprocessing- Filter columns and rows Data Visualization- Show sales by time and country How-toConfigure a node- Right click a node and select "Configure..."- Or, double click a nodeExecute a node- Right click a node and select "Execute"Inspect data output- Right click a node and select the last option called "File Table", "FilteredTable", etc.Open an interactive view- Right click a node and select "Interactive View:..." Select "country", "date" and "amount"columnsExclude rowswhere countryunknownSales by timeSales by countryAssign colorsbased on countryReadsales_2008-2011.csvColumn Filter Row Filter Stacked Area Chart Pie/Donut Chart Color Manager CSV Reader

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