Tableau & Tableau Prep for Data Preparation & Visualization

Destiny For Everything


Covers each Tableau and Tableau Prep, visualize & prep your information with ease with hands-on Tableau & Tableau Prep coaching

What you’ll study

Grasp the artwork of knowledge preparation and cleansing with Tableau Prep

Discover the Tableau interface and workflow for information preparation and visualization

Learn to use Tableau to discover and analyze information to make data-driven selections

Discover information mixing methods to combine information from a number of sources

Grasp the usage of information hierarchies and groupings to arrange and filter information

Construct your abilities in utilizing calculated fields and parameters to create superior visualizations

Learn to use superior mapping methods to visualise geographic information

Description

In case you are seeking to take your information preparation and visualization abilities to the subsequent degree, then Tableau & Tableau Prep for Information Preparation & Visualization is the course for you! Are you uninterested in spending hours wrangling your information, solely to be left with lower than passable visualizations? Do you wrestle to inform a compelling information story to your stakeholders? Look no additional!

On this course, you’ll develop superior analytics abilities and develop into an information storytelling professional. You’ll grasp the artwork of knowledge preparation and visualization utilizing the highly effective Tableau and Tableau Prep instruments. Listed here are a number of the key advantages you’ll acquire from this course:

  • Develop refined information visualizations that may impress your stakeholders
  • Grasp the artwork of knowledge storytelling and successfully talk your insights
  • Construct interactive dashboards that may enable your stakeholders to simply discover and perceive your information
  • Streamline your information preparation course of with Tableau Prep
  • Automate repetitive information preparation duties to avoid wasting time and improve effectivity

Information is the spine of resolution making, and the flexibility to successfully analyze and talk information is a extremely sought-after talent in right this moment’s job market. On this course, you’ll full hands-on actions akin to constructing interactive dashboards, cleansing and reworking information, and crafting compelling information narratives.

This course is completely different as a result of it combines the facility of Tableau and Tableau Prep, supplying you with a holistic strategy to information preparation and visualization. You’ll study from trade consultants who’ve years of expertise in information analytics and visualization. Be a part of us now to speed up your analytics abilities and develop into a professional at getting ready and visualizing information.

English
language

Content material

Introduction

Introduction

Set up and getting began

Tableau prep Set up
Course Sources
This can be a Milestone!
The instance drawback assertion
Demonstration of Tableau transformation

Primary ideas – Idea for foundational understanding

What’s ETL
Information Warehouse, Ops Database
Inmon vs Kimble
ETL vs ELT

The ETL course of: The sensible half begins right here

Information and the ETL course of

DATA EXTRACTION: Extracting tabular information

Inputting Information from a TXT (textual content) file
Inputting Information from CSV file
Inputting Information from Excel file

Extracting information from an SQL desk

Plan for importing gross sales information
Putting in and establishing postgreSQL
Creating gross sales desk in SQL
Exporting from an SQL desk

Storing and Retrieving Information from Cloud storage

Storing and Retrieving Information on Google Drive
Importing Product information

Merging Information streams

Merging buyer desk
Merging Gross sales Information

Information Cleaning

Introduction to Information Cleaning
Worth Mapping
Changing Strings
Fuzzy Matching Ideas
Fuzzy Matching in Tableau Prep
Altering information format
Frequent information Cleansing steps

Information Validation

Introduction to Information validation
Information validation 1 – String to Int and integer and vary validations
Information validation 2 – Checking Reference Values
Information validation 3 – Order date < transport date
Frequent information validation

Error Dealing with

Correcting the errors
Writing the error to separate file

Transformation and Analytics steps

Concatenation
Aggregation
Normalization and Denormalization
Cateorising clients with Age

Conceptual understanding for Loading Information

Information and dimension desk
Surrogate key in dimension desk

Loading the info right into a Information Mart

Creating tables in Database
Loading Buyer Information
Loading Product Information
Loading Gross sales Information
Transferring to Tableau Desktop

Tableau Desktop and Tableau Public

Why Tableau
Tableau Merchandise

Set up and getting began

Putting in Tableau desktop and Public
In regards to the information
Connecting to information
Reside vs Extract

Combining information to create Information mannequin

Combining information from a number of tables
Relationships in Tableau
Joins in Tableau
Sorts of Joins in Tableau
Union in Tableau
Bodily Logical layer and Information fashions
The visualization display screen – Sheet

Information categorization in Tableau

Sorts of Information – Dimensions and Measures
Sorts of Information – Discreet and Steady
Altering Information sort in Tableau

Most used charts

Bar charts
Line charts
Scatterplots

Customizing charts utilizing Marks shelf

Marks playing cards
Dropping Dimensions and Measures on marks card
Including marks in scatterplot

Different essential charts

Textual content tables, warmth map and spotlight tables
Pie charts
Space charts
Creating customized hierarchy
Tree map
Twin mixture charts
Creating Bins

Grouping and Filtering information

Grouping Information
Filtering information
Dimension filters
Measure filters
Date-Time filters
Filter choices
Sorts of filters and order of operation
Customizing visible filters
Sorting choices

Map charts in Tableau

How one can make a map chart
Issues earlier than making a Map chart
Marks card for customizing maps
Customizing maps utilizing map menu
Layers in a Map
Visible toolbar on a map
Customized background pictures
Territories in maps
Information mixing for lacking geocoding

Calculations and Analytics

Calculated fields in Tableau
Features in Tableau
Desk calculations concept
Desk calculations in Tableau
Understanding LOD expressions
LOD expressions examples
Analytics pane

Units and parameters

Understanding units in Tableau
Creating Units in Tableau
Parameters

Dashboard and Story

Dashboard half -1
Dashboard half – 2
Story

Appendix

Connecting to SQL information supply
Connecting to cloud storage companies
The ultimate milestone!

Congratulations and about your certificates

Bonus lecture

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