Visualizing Data With Tableau

A Hands on Workshop

Hello!

• Febiyan Rachman• Big Data Analytics Consultant• @febiyanr• https://id.linkedin.com/in/febiyan

Analysis Process

Data Analyst / Scientist

Business User

Data Acquisition

1

Data Preparation

2

Visualization

4

Analysis

3

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Some Popular Tools

What We’re Going to Create Today

Open “kejahatan_provinsi.csv” FileClick on the “Text File” on the left pane to open file window.

Edit Your First SheetGo to Sheet 1 using the menu bar in the bottom.

Create Our First ChartsUse the fields from the left pane and the chart types on the right. Try to give your sheet a name.

Add The Second Data SetUse kemiskinan_provinsi.csv as our 2nd data set. Add “provinsi” fields from both data set to the join condition. Create a new sheet.

Set “Provinsi” As Geographic DataRight click on “Provinsi” field (any of them), and choose [Geographic role] and then [State/Province] options.

Modify Geographic DataClick “31 unknowns” on the bottom right of the screen. Choose [Edit Locations], and then change the [Country/Region] to “Indonesia”.

Then modify 2 missing provinces. Type in “Yogyakarta” and “Bangka-Belitung” in their respective fields.

Play Around With The MapDrag and drop “Kemiskinan” field to the [Marks] and choose a color to start.

Duplicate Latitude or LongitudeCTRL-Drag the Latitude field on the [Rows] section. Notice that you’ll have 2 maps now.

Set The New Latitude/Longitude as Dual AxisNotice that you’ll have 2 small tabs inside the [Marks] pane and you’ll see one map only.

Change One Metrics to KejahatanIn One of The Tabs, Change “Kemiskinan” fields to “Kejahatan”. Drag “Kejahatan” field to [Color] and [Size] buttons.Change the visualization type to Circle.

THANK YOU!