<p>In this article I am going to perform a data engineering project in Power BI on Olympic Data.</p>
<h1 id="heading-get-data">Get data</h1>
<p>Download data from this kaggle [<a target="_blank" href="https://www.kaggle.com/datasets/arjunprasadsarkhel/2021-olympics-in-tokyo">Link</a>]</p>
<h1 id="heading-transformations">Transformations</h1>
<p>first row as headers</p>
<p>rename columns</p>
<p><img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1714116020371/928b9aa3-0e09-4bb3-b52a-cd25d0d2b3a3.png" alt class="image--center mx-auto" /></p>
<h1 id="heading-load-data">Load data</h1>
<h1 id="heading-visualization-in-power-bi">Visualization in Power BI</h1>
<p>mark country column</p>
<p><img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1714205126014/20e95678-857f-47ed-8c3c-5de4cad2a852.png" alt class="image--center mx-auto" /></p>
<p>Measure in athletes table:</p>
<pre><code class="lang-sql">Total Athletes = COUNTROWS(athletes)
</code></pre>
<p>Total athletes by country:</p>
<p><img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1714205394633/ef04fcfd-5039-4bd0-9ad6-5ee8a9f671ba.png" alt class="image--center mx-auto" /></p>
<h1 id="heading-conclusion">Conclusion</h1>
<p>Learning Objectives,</p>
<ol>
<li><p>Ingest data</p>
</li>
<li><p>Medallion architecture</p>
</li>
<li><p>Transformations in Power Query</p>
</li>
<li><p>Measures</p>
</li>
<li><p>Visualization in Power Query</p>
</li>
</ol>
<h1 id="heading-source-darshil-parmar-yt-linkhttpswwwyoutubecomwatchviaa9ynlg5hmampt844s">Source: Darshil Parmar YT [<a target="_blank" href="https://www.youtube.com/watch?v=IaA9YNlg5hM&amp;t=844s">Link</a>]</h1>
<h1 id="heading-author-dheeraj-yss">Author: Dheeraj. Yss</h1>
<h1 id="heading-connect-with-me">Connect with me:</h1>
<ul>
<li><p><a target="_blank" href="https://twitter.com/yssdheeraj">My Twitter</a></p>
</li>
<li><p><a target="_blank" href="https://www.linkedin.com/in/dheerajy1/">My LinkedIn</a></p>
</li>
<li><p><a target="_blank" href="https://github.com/dheerajy1">My GitHub</a></p>
</li>
<li><p><a target="_blank" href="https://dheerajy1.hashnode.dev/">My Hashnode</a></p>
</li>
</ul>


In this article I am going to perform a data engineering project in Power BI on Olympic Data.

# Get data

Download data from this kaggle \[[Link](https://www.kaggle.com/datasets/arjunprasadsarkhel/2021-olympics-in-tokyo)\]

# Transformations

first row as headers

rename columns

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1714116020371/928b9aa3-0e09-4bb3-b52a-cd25d0d2b3a3.png align="center")

# Load data

# Visualization in Power BI

mark country column

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1714205126014/20e95678-857f-47ed-8c3c-5de4cad2a852.png align="center")

Measure in athletes table:

```sql
Total Athletes = COUNTROWS(athletes)
```

Total athletes by country:

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1714205394633/ef04fcfd-5039-4bd0-9ad6-5ee8a9f671ba.png align="center")

# Conclusion

Learning Objectives,

1. Ingest data
    
2. Medallion architecture
    
3. Transformations in Power Query
    
4. Measures
    
5. Visualization in Power Query
    

# Source: Darshil Parmar YT \[[Link](https://www.youtube.com/watch?v=IaA9YNlg5hM&t=844s)\]

# Author: Dheeraj. Yss

# Connect with me:

* [My Twitter](https://twitter.com/yssdheeraj)
    
* [My LinkedIn](https://www.linkedin.com/in/dheerajy1/)
    
* [My GitHub](https://github.com/dheerajy1)
    
* [My Hashnode](https://dheerajy1.hashnode.dev/)

Data Engineering in Power BI on Olympic Data

Get data

Transformations

Load data

Visualization in Power BI

Conclusion

Source: Darshil Parmar YT [Link]

Author: Dheeraj. Yss

Connect with me: