Description
Connect to varied sources, clean and transform raw data in Power Query, design a sound Power BI model, and add a first set of DAX and time intelligence measures.
About this course
This course is about getting the data right before anyone builds a report. You will connect to several kinds of source, clean and reshape raw data in Power Query, and design a model with fact and dimension tables and a proper date table. You will finish by adding summary measures and a starter set of time intelligence so your reports can compare periods.
Who it is for
This course suits data analysts, reporting analysts, and finance or operations staff who prepare data for their own or other people's reports and spend too long fixing messy sources.
Prerequisites
You have built at least one simple Power BI report
Completion of WCCI's Data Analysis Using Power BI Desktop – Level 1 – Report Builder course, or equivalent experience, is recommended
Requirements
Requires a Windows PC
Power BI Desktop (free, Windows only)
Course data files and a sample database connection supplied by WCCI
What you will be able to do
- You will be able to connect Power BI to Excel files, a folder of CSV files, a database, and a web table, using parameters where helpful.
- You will be able to profile, clean, pivot, unpivot, merge, and append data in Power Query.
- You will be able to design a model with fact and dimension tables and set the correct relationship cardinality and filter direction.
- You will be able to add and mark a date table and tidy the model with hidden fields and sort-by columns.
- You will be able to write summary measures with CALCULATE and add year-to-date and prior-year comparisons.
Syllabus
Connect to Diverse Sources 1 hour
Excel workbooks, Folder of CSV files, Database tables, Web tables, Parameters and credentials.
Clean and Transform in Power Query 1.5 hours
Column profiling, Data types and nulls, Pivot and unpivot, Merge and append.
Shape the Model 1.5 hours
Fact and dimension tables, Keys, Relationships, Cardinality and filter direction.
Date Table and Model Settings 1 hour
Building a date table, Mark as date table, Hiding fields, Sort-by columns.
First DAX Measures 1 hour
Summary measures, CALCULATE, Filter context basics.
Time Intelligence Starter Set 1 hour
Year-to-date, Prior year, Time-aware report page.
Coaching sessions 1 hour
One-on-one or small-group coaching, scheduled with your coach.
How it is delivered
How you learn
On-demand asynchronous training with online support, plus 1 hour of coaching.
Live or in person
Live online or in-person sessions are available for an additional fee. Email admissions@wecancodeit.org for details.
TechCred
Eligible credential
Data Model Design Using Power BI
Reimbursement applies only to the credential approved in your TechCred application, so use the exact credential name shown on this page.
Funding
Ohio's TechCred program may reimburse eligible Ohio employers up to $1,000 per person, per credential, and up to $30,000 per application, for eligible costs such as tuition and certification costs.
This price is within TechCred's maximum of $1,000 per person, per credential.
Timeline
The current application period opens at 9:00 a.m. on October 1, 2026 and closes at 3:00 p.m. on October 30, 2026.
Training must start no earlier than the first day of the application period and be completed within 12 months of the award date.
What we provide
For each learner, We Can Code IT provides an itemized per-person invoice that shows the exact credential name, and a certificate that shows the learner's name, the credential and the date earned (or the vendor's exam record for certifications). We can also send a written quote to include with your TechCred application.
Pricing is the same for all customers, whether or not you use TechCred.
We Can Code IT is an independent training provider. Being listed as an eligible TechCred provider is not an endorsement by the State of Ohio and does not guarantee funding. The Ohio Department of Development makes all TechCred decisions, so check the state's current program guidelines before you apply. Program details: the State of Ohio’s TechCred page.
Enroll your team
One or a few learners
Choose the number of seats, add the course to your cart and check out.
A group, or a written quote
Send the form below for group enrollment or a written quote to include with your TechCred application. We reply within one business day. You can also email admissions@wecancodeit.org.
We Can Code IT, LLC, 26300 Cedar Rd, Suite 1105, Beachwood, OH 44122. Registered with the Ohio State Board of Career Colleges and Schools, Registration No. 15-03-2064T.