![](https://static.wixstatic.com/media/238407_480b8b6478ae43c68afa5bfb9d889847~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/238407_480b8b6478ae43c68afa5bfb9d889847~mv2.webp)
![Improving Data Quality with Data Cleaning and Transforming](https://static.wixstatic.com/media/238407_480b8b6478ae43c68afa5bfb9d889847~mv2.jpg/v1/fill/w_284,h_213,fp_0.50_0.50,q_90,enc_auto/238407_480b8b6478ae43c68afa5bfb9d889847~mv2.webp)
- Mar 11, 2021
- 7 min
Improving Data Quality with Data Cleaning and Transforming
by Mark Patterson Introduction They say that a large part of Data Science is obtaining and cleaning data. After completing several...
![](https://static.wixstatic.com/media/238407_ce027f912d5840b184a051ab836cef18~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/238407_ce027f912d5840b184a051ab836cef18~mv2.webp)
![Different Approaches to the Class Imbalance Issue](https://static.wixstatic.com/media/238407_ce027f912d5840b184a051ab836cef18~mv2.jpg/v1/fill/w_284,h_213,fp_0.50_0.50,q_90,enc_auto/238407_ce027f912d5840b184a051ab836cef18~mv2.webp)
- Mar 4, 2021
- 5 min
Different Approaches to the Class Imbalance Issue
by Mark Patterson Introduction I was recently working on a project as part of my data science boot camp lesson on supervised machine...
![](https://static.wixstatic.com/media/315fb643ec563bec1ba890098c246f29.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/315fb643ec563bec1ba890098c246f29.webp)
![Surviving My First Data Science Project](https://static.wixstatic.com/media/315fb643ec563bec1ba890098c246f29.jpg/v1/fill/w_284,h_213,fp_0.50_0.50,q_90,enc_auto/315fb643ec563bec1ba890098c246f29.webp)
- Nov 29, 2020
- 5 min
Surviving My First Data Science Project
by Mark Patterson Introduction Back in September I enrolled in a data science boot camp. This is a 5-month program that teaches you all...
![](https://static.wixstatic.com/media/2f488b5e974349b988e2c688f54e90f5.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/2f488b5e974349b988e2c688f54e90f5.webp)
![Why I'm Studying Data Science](https://static.wixstatic.com/media/2f488b5e974349b988e2c688f54e90f5.jpg/v1/fill/w_284,h_213,fp_0.50_0.50,q_90,enc_auto/2f488b5e974349b988e2c688f54e90f5.webp)
- Oct 25, 2020
- 4 min
Why I'm Studying Data Science
by Mark Patterson Introduction I recently decided to enroll in a 5-month data science program. After many years in the tech industry, I...