Tableau User Group - Khi > First Meetup! Movies + Data Hands-On Vizathon (11th Feb, 2024).pptx
1. First Meetup! Movies + Data Hands-On
Vizathon
(Win a Free Shirt & Swags)
Speaker: Waqar Ahmed Shaikh
Host: Mesum Raza
Karachi Tableau User Group
Sunday February 11th, 2024
2. I am a Google Certified Data Analyst and BI professional with over a decade
of experience in the world of Data Analytics. Presently, I am working as Unit
Head MIS & HR Analytics at NBP. I am also a trainer for Microsoft Excel,
Power BI and Tableau. Currently pursuing my passion of Data Visualization
using Microsoft Power BI and Tableau.
Key Points:
10+ years of experience in the field of Data Analytics
Google Certified Data Analyst
Google Certified Business Intelligence Professional
Certified Tableau Desktop Specialist
Trainer for Microsoft Excel, Power BI and Tableau
Few Words About Me
3. Review & understand IMDb Dataset in Microsoft Excel for basic understanding
Connecting/Importing data in Tableau
Briefing of Tableau Interface
Understanding Dimension & Measures, Discrete & Continuous, Blue vs Green
Applying necessary filters
Make Groups
Make Sets
Make a visual card showing No. of Movies and Avg Movie Rating
Make Rating Distribution Bar Chart
Things we’ll be doing..!
4. Make a Year Wise IMDb Rating Trend Chart using Shapes
Make a Bar chart showing No. of Movies in Different Genre
Make a Bar chart showing Top Ranked Movies by IMDb Ratings
Make a Bar chart showing Top Actors by IMDb Ratings of Movies
Making Dashboard
Formatting Tootltip for better presentation
Visualization within Tooltip
Publishing Dashboard on Tableau Public
Things we’ll be doing..!
5. Drag IMDB Rating in Filters Shelf
Select All Value from Filter Pop-up menu
On Special Tab select Non-Null values
Click Apply & Ok
Right Click IMDB Rating Filter > Apply to Worksheets > All using this data source
Applying Necessary Filters
6. Make a duplicate of Year of Release & change it to Dimensions
Right Click Year of Release (copy) > Create > Group
Make Groups with interval of 10 Years
A new field will be created in with the name Year of Release (copy) (group) with paper clip
icon
Making Groups
7. Drag Title ID to Text in Marks Card
Right Click Title ID in Marks Card Measure > Count Distinct
Adjust the size, color and formatting of text as per your style and need.
Make a visual card showing No. of Movies
Make a visual card showing Avg Movie Rating
Drag IMDB Rating to Text in Marks Card
Right Click IMDB Rating in Marks Card Measure > Average
Adjust the size, color and formatting of text as per your style and need.
8. Make a group of IMDB Rating by Right Click > Create > Group
This will create a new dimension with the name IMDB Rating (group)
Drag IMDB Rating (group) to Columns Shelf
Drag Title ID to Rows Shelf and Change the Measure to Count Distinct
Click Show Mark Labels from Toolbar
Adjust color, size and formatting as per your style and need
Make a Bar Chart for Rating Distribution
9. Drag Year of Release (copy) (group) to column shelf
Drag IMDB Rating to Row Shelf and change the aggregation to Average
Drag Title ID to Details in Marks Card
Change Mark Type from Automatic to Shape
Change the Shape and Color as per your choice from Marks Card
Make it Entire View
Adjust the size and reduce color opacity to 50% from Marks Card
Make a Year Wise Rating Chart
10. Drag Genre (1st) to Row shelf
Drag Title ID to Column shelf
Right Click Title ID Pill > Measure > Count (Distinct)
Click Show Mark Labels from Toolbar
Adjust color, size and formatting as per your style and needs
Make a Bar chart showing No. of Movies in Different
Genre
11. Drag Title to Rows Shelf
Drag Number of Votes to Rows Shelf next to Title Pill, make it discrete by Right Click >
Discrete and change the aggregation to Average.
Drag IMDB Rating to Column shelf and change its aggregation to Average
Sort in Descending Order
Use INDEX() for placing RANK column (make sure to convert INDEX() to discrete)
Rename INDEX() column by using //Rank Shift + Enter INDEX()
Click Show Mark Labels from Toolbar
Adjust color, size and formatting as per your style and need
Make a Bar chart showing Top Ranked Movies by IMDb
Ratings
12. Drag Person Name to Rows Shelf
Drag Number of Votes to Rows Shelf next to Person Name Pill, make it discrete by Right
Click > Discrete and change the aggregation to Average.
Drag IMDB Rating to Column shelf and change its aggregation to Average
Sort in Descending Order
Use INDEX() for placing RANK column (make sure to convert INDEX() to discrete)
Rename INDEX() column by using //Rank Shift + Enter INDEX()
Click Show Mark Labels from Toolbar
Adjust color, size and formatting as per your style and need
Make a Bar chart showing Top Actors by IMDb Rating of
Movies
13. Understanding Dashboard Interface
Dashboard Layouts
Dashboard Size
Sheets
Objects
Tiled vs Floating
Importing Background Image in Tableau
Placing Objects on Dashboard
Making Dashboard for a consolidated view of all
visualizations
14. Formatting Tootltip for better presentation
Use of readable font
Proportionate font size
Spacing
Use of special characters for enhancing overall appearance
Use of visualization within tooltip for deeper analysis
15. Publishing Dashboard on Tableau Public
Once you are satisfied with the look and feel of your dashboard it’s time to publish it on
Tableau Public
File > Save to Tableau Public > Login to your account >
Give a suitable and catchy title plus use hashtag #DataPlusMovies > Click Save
16. Creating Sets
We will create two sets one for IMDB Rating and one for Number of Votes
Right Click Title ID > Create > Set > Name (Top 10 Movies by IMDB Rating)
Top > By Field > Top 10 by
IMDB Rating > Aggregation set to Average
Right Click Title ID > Create > Set > Name (Top 10 Movies by Number of Votes)
Top > By Field > Top 10 by
Number of Votes > Aggregation set to Average
17. Thank You!
Waqar Ahmed Shaikh
+92-333-2667781
waqar.ahmed86@gmail.com
LinkedIn Profile
https://www.linkedin.com/in/waqar-ahmed-shaikh/
Tableau Public Profile
https://public.tableau.com/app/profile/waqar.ahmed.shaikh/vizzes
