Data Science Project from Scratch - Part 4 (Exploratory Data Analysis) скачать в хорошем качестве

Data Science Project from Scratch - Part 4 (Exploratory Data Analysis)

This is part 4 of the Data Science Project from Scratch Series. In this video I perform an Exploratory Data Analysis (EDA) on the data that we collected from glassdoor in part 2 and cleaned in part 3. github repo for this project: https://github.com/PlayingNumbers/ds_... EDA is where we really start understanding our data. It where we start analyzing trends and begin to find insights. First, I do some additional data cleaning. I clean up the job titles, and do some feature engineering. Next, I look at histograms and box plots of the continuous data fields. This is an important step because we want normal data if we plan to do a regression analysis. We then look at the categorical data. We want to see what companies, states, industries, and sectors these jobs are offered in. After that, we make some pivot tables to better understand how average salary is different across our categorical categories. Finally, we make a word cloud to visualize some of the most common words found in the descriptions. Please stay tuned for part 5 where we start building models to predict salary! Project from scratch playlist:    • Data Science Project from Scratch - Part 1...   My other project playlist:    • Data Science Projects   #DataScience #KenJee #DataScienceProject ⭕ Subscribe: https://www.youtube.com/c/kenjee1?sub... 🎙 Listen to My Podcast:    / kensnearestneighborspodcast   🕸 Check out My Website - https://kennethjee.com/ ✍️Sign up for My Newsletter - https://www.kennethjee.com/newsletter 📚 Books and Products I use - https://www.amazon.com/shop/kenjee (affiliate link) Partners & Affiliates 🌟 365 Data Science - Courses ( 57% Annual Discount): https://365datascience.pxf.io/P0jbBY 🌟 Interview Query - https://www.interviewquery.com/?ref=k... MORE DATA SCIENCE CONTENT HERE: 🐤My Twitter -   / kenjee_ds   👔 LinkedIn -   / kenjee   📈 Kaggle - https://www.kaggle.com/kenjee 📑 Medium Articles -   / kenneth.b.jee   💻 Github - https://github.com/PlayingNumbers 🏀 My Sports Blog -https://www.playingnumbers.com Check These Videos Out Next! My Leaderboard Project:    • I Built the FIRST EVER YouTube Subscriber ...   66 Days of Data:    • What is the #66DaysOfData?   How I Would Learn Data Science in 2021:    • How I Would Learn Data Science in 2021 (Wh...   My Playlists Data Science Beginners:    • Data Science Beginners   Project From Scratch:    • Data Science Project from Scratch - Part 1...   Kaggle Projects:    • Kaggle Projects