welcome to powerbi and tableau
TRANSCRIPT
Welcome to PowerBI and Tableau
INFO 7390 Advance Data Science Prof. Sri Krishnamurthy
Getting Data
Excel
CSV
JSON
Access DB
Relational DB
Cloud Storage
Data Warehouse, etc
Modeling
With the help of Query
Editor, we can perform
following operations on our
raw data:
• Explore• Clean• Transform• Format
Once all the changes are confirmed, it will Apply query changes to the data. After that, you are ready to start creating visualizations.
Visualizations
Types of Charts:• Stacked Bar Chart
• Line Chart
• Scatter Plot
• Pie Chart
• Filled Maps
• Gauge
• Treemap
• Stacked Area Chart
On the other side you can
explore your data by looking
at all the fields that you have
selected during the modeling
phase.
Creating graphs is just drag
and drop work. Its very easy !
Bar Chart – Stacked and Horizontal
Pie Chart
Maps
Scatter Plot Chart
Line Chart
Feautures
Filter – Page and Report level Filters
Create Dashboard – combinations charts
Publish and Share your data and visualizations
Perform DAX operations on data fields
Format your display values
Use analytics for better decision making
Formatting Tab Analytics Tab
Official Tutorials https://powerbi.microsoft.com/en-us/guided-learning/
More questions about PowerBI?
Tableau
Introduction
Getting Data
Excel
Data Warehouse
NoSQL
Access DB
Relational DB
Cloud Storage
Big Data Systems, etc
Modeling
• Data modeling• Merge data• Explore• Clean• Transform• Format
Visualizations
Types of Charts:• Stacked Bar Chart
• Line Chart
• Scatter Plot
• Pie Chart
• Filled Maps
• Gauge
• Treemap
• Stacked Area Chart
Bar Chart
Box Plot
Maps
Bubble Chart
Area Chart
Line Chart
FeaturesFilter – Page and Report level Filters
Create Dashboard – combinations charts
Publish and Share your data and visualizations
Perform LDA operations on data fields
Format your display values
Use analytics for better decision making
Create Storyboard
Field Tab Analytics Tab
Official Tutorials http://www.tableau.com/learn/training
More questions about Tableau?
Thank You !!