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BI 348 - Data Analysis with Microsoft Power Tools

Excel, Power Query, Spilled Arrays, PivotTables, Power Pivot, Power BI, Data Models, M Code, DAX and more!

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Syllabus: Syllabus     Introductory Video

 

Class Content (Videos, Excel Files, PDF Note Files, Test Files): 

Week 1:
Video to watch: MS 365 Excel Basics 08: PivotTables, Slicers, Charts, Conditional Formatting, Data Analysis Tips! (36 mins)

Excel File Download: ExcelBasics08.xlsx (1 practice problem at end of worksheets)

pdf notes: ExcelBasics08.pdf

Download Excel workbook project for the Excel Basics 08 video:  BI348Project01.xlsx  . When you complete the Excel file project, you can upload it to the Home area of our Canvas course. 

 

Week 2:
Video to watch: MS 365 Excel Basics 09: PIVOTBY & GROUPBY Functions Beat PivotTable: 10 Mind-Blowing Examples! (51 mins)

Excel File Download: ExcelBasics09.xlsx (5 practice problem at end of worksheets)

pdf notes: ExcelBasics09.pdf

Download Excel workbook project for the Excel Basics 09 video:  BI348Project02.xlsx  . When you complete the Excel file project, you can upload it to the Home area of our Canvas course. 

 

Week 3 (4 videos):
Video to watch: MS 365 Excel Basics 10: Power Query, FlashFill, XLOOKUP, PivotTables Sort & Filter! 7 DA Examples.  (1 hour 22 mins)
Video to watch: MS 365 Excel Basics #10 Part 02: SORT Array Function (5 mins)
Video to watch: MS 365 Excel Basics #10 Part 03: FILTER Array Function (4 mins)
Video to watch: MS 365 Excel Basics #10 Part 04: GROUPBY Array Function to Calculate the Percent of Count Total (3 mins)

Download zipped folder with all files: MECS04DownloadFiles.zip (after you download, unzip to get access to files)

pdf notes: inside zipped folder

Download Excel workbook project and the data files for the Excel Basics 10 videos:

BI348Project03.xlsx
Project03Problem03HourlyWageTextFiles.zip
Projetc03-Problem02-TreeData.csv   (right-click to download)

When you complete the Excel file project, you can upload it to the Home area of our Canvas course.

 

Week 4 (2 videos):
Video to watch: MS 365 Excel Basics 11: Power Pivot, Data Model, Relationships & DAX Measures, & Filter Context Too!  (40 mins)
Video to watch: MS 365 Excel Basics 12: Power BI Desktop & Interactive Visuals / Dashboards, Import Excel Data Model 25 mins)

Download zipped folder with all files: MECS04DownloadFiles.zip (after you download, unzip to get access to files)

pdf notes: inside zipped folder

Download the pdf project instructions and the zipped folder with project files for the Excel Basics 11 & 12 videos:

BI348Project04Instructions.pdf    (right-click to download)

BI348Project04.zip

When you complete project 4, you can upload your results (two files) in the Home area of our Canvas course.

 

Week 5:
Video to watch: MS 365 Excel Basics #13: Power BI Dashboard from 7 Million Rows of SQL Data and DAX Formulas  (45 mins)

Download zipped folder with all files: MECS04DownloadFiles.zip (after you download, unzip to get access to files)

pdf notes: inside zipped folder

Download .Project 5 Excel file for this Excel Basics 13 video: BI348Project05.xlsx

When you complete project 5, you will upload your results in the Home area of our Canvas course.

 

 

Dear Team,

We just finished the Excel Basics Data Analysis videos and files. This means that we have covered all the Microsoft Power Tools for Data Analysis such as: Worksheet Formulas & Functions & Features, PivotTables, Power Query, Power Pivot, Power BI Desktop, DAX formulas and even had a peak at Power Query’s formula language: M Code.

Now we are on to a new Advanced Microsoft Power Tools for Data Analysis video class that I created called: Data Analysis Made Easy With Microsoft Power Tools, or just DAME. This video class will cover some of the same topics that we studied in the first half of the class, but at a more advanced level that more accurately reflects the terms, terminology, and data modeling concepts from the working word. We will also spend a lot of time studying the Functional languages DAX (Data Model) and M Code (Power Query). The two functional languages are totally different than the worksheet formula and function language, but as we will learn, this is because each functional language has its own super power that it brings into our data analysis toolkit : )

I filmed The DAME videos last year for our BI 348 class, when Highline provided Power BI Online Licenses. We do not have those licenses for this Spring 2025 quarter and so we cannot practice any of the online data analysis Microsoft tools that I show in the videos such as:

1.      Power BI Online, this is where we can publish Power BI Desktop files so we can share and work online.

2.      Data Flow, which is Power Query Online.

The fact that we do not have licenses DOES NOT MATTER AT ALL. Why? Because the online versions of Power BI Desktop and Power Query use the EXACT same tools that we use in the offline versions. This means that all the data transforming, data modeling, reporting and visualizing skills that you learn offline, can be used in the online environment if or when you work for an entity that uses the online versions. While you are studying the DAME videos for this class, if you want to watch the examples I show of the online versions, you can do that. If you want to skip them, you can.

Also, last year when I filmed the DAME videos, the GROUPBY and PIVOTBY functions were still in beta, and so I had to show how to create reports with functions like UNIQUE and SUMIFS. However, I did show the amazing GROUPBY and PIVOTBY functions but said in the video that they are not available yet. As you know, they are available, and we have already studied them! If you want to skip those parts in the videos, you can.

Alright then, on to more fun with Microsoft Data Analysis Power Tools in this DAM video class!

Go Team!!!

Sincerely, Michael Girvin

 

 

 

 

 

 

 

Week 6 & 7:
Video to watch: DAME 01: Data Analysis Terms & the Awesome Microsoft Power Tools!

**For DAME video #2, you only need to watch 00 to 01:33:56 time mark. Everything after 01:33:56 requires a Power BI Licence which we do not have for this class.
Video to watch:
DAME 2: MS Data Analysis Tools: Excel, Power Query, Power BI, Data Flow, DAX & M Code!

Download zipped folder with all files for video 1 & 2:  Video01-02Files.zip

pdf notes in zipped folder    

 

There are three projects for you to complete and upload in the Home Area of Canvas before Monday, May 19.

Project 6:

Download files, rename files so your name is part of the file name, follow instructions in Excel file:

Excel file: YourNameProject06.xlsx

Source Data Json file: YourNameProject06FactTable.json

Project 7:

Download project instructions (pdf file) and the source data tables. Follow pdf instructions to complete project.

Pdf instructions: Project07Instructions.pdf

Source data files:

xml fact table: YourNameProject07fSales.xml

Excel file with dimenstion tables: YourNameProject07DimensionTables.xlsx

Project 8:

Project Excel File: YourNameProject08.xlsx

Source data files:

csv fact table: YourNameProject08EssentialBakingSales.csv

Excel file with dimenstion tables: YourNameProject08DimensionTables.xlsx

 

 

 

  

Week 8-9:
Video to watch: Coming soon...

Files:

pdf notes:

Download Excel workbook project for the third video:  BI348Project08.xlsx  . When you complete the Excel file project, you can upload it to the Home area of our Canvas course.

 

 

Week 10:
Coming soon...
 Coming soon...

Files:

pdf notes:

Download Excel workbook project for the third video:  BI348Project09.xlsx  . When you complete the Excel file project, you can upload it to the Home area of our Canvas course.

 

 

 

 

 

 

 

 

 

ExcelBasics09.pdf

 

 

 

 

Still in progress... More to come!

 

 

 

 

 

Test:

ExcelBasics10-Part-04-GROUPBY.xlsx

 

 

 

Link to Old BI 348 Class 2024

Link to Old BI 348 Class 2023

Link to Old BI 348 Class 2022:

Link to Old BI 348 Class 2020

Link to Old BI 348 Class 2019

Link to Old BI 348 Class 2015-2018

 

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