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2021
The inaugural Data Mishaps Night took place at 7pm CST on Friday, Feb 5th 2021. We had over 250 attendees and 16 presenters participate in a magical night of shared data mistakes and learnings.
2021 Themes
In 2021, we had four main themes for the data mistakes: “The Forest and the Trees”, “Too Good to Be True”, “Unchecked Assumptions” and “The Classics”.
The Forest and the Trees
When we get so lost in the details, that we forget to take a step back and look at the the big picture.
![](https://datamishapsnight.com/wp-content/uploads/2022/01/ghazal-edited.jpg)
Ghazal Gulati
Data Strategy
@ghazalgulati
![](https://datamishapsnight.com/wp-content/uploads/2021/01/face.png?w=750)
Susan VanderPlas
Assistant Professor
@srvanderplas
![](https://datamishapsnight.com/wp-content/uploads/2021/01/daniel.jpg?w=300)
Daniel Mintz
Outbound PM (former data analyst)
@danielmintz
![](https://datamishapsnight.com/wp-content/uploads/2021/01/gwynn.jpg?w=208)
Gwynn Sturdevant
Post-doctoral Fellow
@nzgwynn
Too Good to Be True
When you’ve solved the problem and are in awe of your own brilliance, but are in for a rude awakening.
![](https://datamishapsnight.com/wp-content/uploads/2021/01/randyau.jpg?w=400)
Quantitative UX Researcher
@Randy_Au
![](https://datamishapsnight.com/wp-content/uploads/2021/01/aaron.jpg?w=750)
Senior Data Scientist
@rikturr
![](https://datamishapsnight.com/wp-content/uploads/2021/01/hritvik.jpg?w=633)
Hritvik Pandey
Risk and Finance Model Validation @typicalLurker
![](https://datamishapsnight.com/wp-content/uploads/2022/01/karl-edited.jpg)
Karl Broman
Professor
@kwbroman
Unchecked Assumptions
When you’ve done a brilliant data project, but you missed a fundamental piece of information.
![](https://datamishapsnight.com/wp-content/uploads/2022/01/danielle-edited.jpg)
Danielle Oberdier
Founder
@dikayodata
![](https://datamishapsnight.com/wp-content/uploads/2022/01/nick-edited.png)
Nick Benthem
Data Engineer
@NickBenthem
![](https://datamishapsnight.com/wp-content/uploads/2022/01/sbuchman-edited.png)
Susan Buchman
Statistician
@smb_stats
The Classics
We’ve all been through the classics: NA’s, incorrect joins, strings as factors and a multitude of other “face palm” type errors.
![](https://datamishapsnight.com/wp-content/uploads/2022/01/scarlett_kelsey_speakerphoto-edited.jpg)
Scar Kelsey
Data Analyst
@Scar_Data
![](https://datamishapsnight.com/wp-content/uploads/2022/01/wic0250-edited.jpg)
Wendy Grus
Lead Data Analyst
@wgrus
![](https://datamishapsnight.com/wp-content/uploads/2021/02/prof_photo.jpeg?w=400)
Aaron Horowitz
Chief Data Scientist
@Aaron_Horowitz
![](https://datamishapsnight.com/wp-content/uploads/2022/01/kaelenmedeiros_small-edited.jpg)
Kaelen Medeiros
Data Scientist
@kaelen_medeiros