Python Plotting Tutorial w/ Matplotlib & Pandas (Line Graph, Histogram, Pie Chart, Box & Whiskers)

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Practice your Python Pandas data science skills with problems on StrataScratch!
stratascratch.com/?via=keith
In this video, we go through several real-world examples of using the Matplotlib & Pandas libraries to visualize data from CSV files. This is a follow-up to my introductory matplotlib video ( • Intro to Data Visualiz... ). Timeline for what we cover can be found in the comments.
We start by creating line graphs of global gas price data over time. We review how to add a title, x & y axis labels, and scale our graph. We review how to customize the style and size of our charts. Next, we look at the FIFA 19 player data to create a histogram, a couple pie charts, and a box and whisker plot.
If you enjoy this video, make sure to LIKE and SUBSCRIBE :) :)
If you have any questions or feedback, please let me know in the comments!
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Follow me on social media!
Instagram | / keithgalli
Twitter | / keithgalli
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Link to Source Code & Datasets!
github.com/KeithGalli/matplot...
Matplotlib Documentation:
matplotlib.org/api/_as_gen/ma...
Matplotlib Fonts:
jonathansoma.com/lede/data-stu...
Matplotlib Style Options:
matplotlib.org/3.1.0/gallery/...
Kaggle Data Link:
www.kaggle.com/karangadiya/fi...
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Video timeline!
0:00 - Intro & Video Overview
2:22 - Load Necessary Libraries & Download Data
3:48 - Line Graph Example (Plotting Data from CSV file)
21:52 - Histogram Example (FIFA Overall Skill Distribution)
29:25 - Pie Chart #1 (Counting data in CSV) - Visualizing Soccer Foot Preferences
36:41 - Pie Chart #2 (More advance Pandas Example) - Weight Distribution of FIFA Players
47:49 - Box & Whisker Plot (Comparing FIFA teams to one another)
1:00:37 - Final Comments
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If you are curious to learn how I make my tutorials, check out this video: • How to Make a High Qua...
Join the Python Army to get access to perks!
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*I use affiliate links on the products that I recommend. I may earn a purchase commission or a referral bonus from the usage of these links.

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29 июн 2024

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Комментарии : 313

@bwiznation 4 года назад

Just went through one of your tutorial and I feel like a pro already..hope you keep doing more of this

@keihinata3740 3 года назад

Hi Keith! Finished all your Python Data Science Tutorials for Pandas, NumPy, and Matplotlib. I can say that I really learned a lot from your videos and I admire your way of solving and navigating through problems. It's really interesting to see how real world data can be transformed into simple charts and graphs. I appreciate the work that you do and I hope you make more videos like this. Thank you!

@terrisquire1940 2 года назад

As always, I am amazed by the value you bring to RU-vid. I'm so grateful for all you do to help those wanting to learn new things. Thank you.

@mert6986 2 года назад

ı agree with you man, year became 2022 and still this video is useful amazingly. Unbelievable

@KeithGalli 5 лет назад

Video Timeline! 0:00 - Intro & Video Overview 2:22 - Load Necessary Libraries & Download Data 3:48 - Line Graph Example (Plotting Data from CSV file) 21:52 - Histogram Example (FIFA Overall Skill Distribution) 29:25 - Pie Chart #1 (Counting data in CSV) - Visualizing Soccer Foot Preferences 36:41 - Pie Chart #2 (More advance Pandas Example) - Weight Distribution of FIFA Players 47:49 - Box & Whisker Plot (Comparing FIFA teams to one another) 1:00:37 - Final Comments Subscribe to my channel pretty please friends!! :)

@eagleeyewolfpaw-birsheoran2196 3 года назад

Thanku ❤️ bro

@zeteri4563 3 года назад

Thank you so much for the video!! I spent HOURS trying to figure out a simple plot, and after several videos your the one who was finally able to help me!

@maximuszyaire2849 2 года назад

you probably dont give a shit but does anyone know of a method to get back into an instagram account?? I was dumb forgot my password. I would love any help you can give me

@maxtonkyrie4648 2 года назад

@Maximus Zyaire Instablaster =)

@maximuszyaire2849 2 года назад

@Maxton Kyrie Thanks for your reply. I got to the site thru google and I'm in the hacking process atm. I see it takes a while so I will reply here later when my account password hopefully is recovered.

@hannahm7179 4 года назад

you are the single reason my grade is so good in my Data Analysis class, you are amazing and I can not thank you enough for all these videos!!!!

@andyn6053 3 года назад

Keith is a living legend!

@kausthubkannan4519 2 года назад

The presentation of the concepts are excellent . All the topics are to the point. I am addicted to your videos. I was trying to learn Python from free resources and found your videos. They are treasure. Keep on making such videos. Btw, Thanks a lot!

@simiyuwekesa7388 4 года назад

Yours are the greatest videos and content I have ever met on the internet. Thank you very much

@AsyDarlyn 3 года назад

Thank you so much for this video. I literally followed each step and it was truly helpful. Definitely subbed and I’m binge watching

@alexal4 4 года назад

Really enjoying the videos and have a lot of free time with NHL and other sports are down. The time well spent, thank you.

@ajeetmani3154 4 года назад

Out of many python videos on RU-vid, I always stuck to your videos. You are awesome!!!

@RishikavsAnnie 2 года назад

This is officially my go-to channel for understanding Python libraries. The documentation is very helpful, but going through it as a beginner can feel disengaging at times, so I'm happy to have found this channel!

@pkavenger9990 Год назад

yeah, you remember when you apply modules on a real time project otherwise the truth is we developer only look at documentation when we need to, otherwise their are hundreds of commands that do hundreds of things and you cant remember all of them unless you use them very frequently.

@ogidanadekunle8324 3 года назад

You are better than my instructor, your videos are awesome, I've watched three of them in just three days that I was introduced to them, how I wish I knew you before now. You are a blessing to the World.

@frankwc0o 2 года назад

Dude, the box plot explanation was very good. Better than many I've seen so far. thx.

@nicoleroach1427 5 лет назад

As always, spectacular content!!!! Thank you so much for doing these.

@Tyson_Watermelon Месяц назад

Dude, I've been trying to make a histogram like this from begining for 2 hours, jumping from StackOverflow, documentation and all kinds of websites and you just teach me in 2 minutes. You are great, keep up the good work

@skyawesomeris 3 года назад

This is an AMAZING tutorial! Really appreciate this vid man!

@MarcusAgapus 3 года назад

Amazing video Keith! I myself want to become a data analyst(because I like the business side of companies as well) and started learning python for data science/analysis over R and SAS. Really glad I found your channel :)

@jorgeromero141 2 года назад

You are simply my best teacher of all times in regards to data scientist. Great my pal.

@arslan809 4 года назад

Dude, I am addicted to your tutorials. Whenever I come home from work, I start watching your tutorials & practice. I use Python 2.7 and for this version, legend() command has some different script relative to Python 3.0. Best wishes & happy X-mas from Pakistan

@boringclub7540 4 года назад

PAKISTAN AND CHINESE ARE FRIENDS(老铁)

@NewsToday196 3 года назад

me too Pakistani and a fan

@mrfrozen97-despicable 3 года назад

You taught me more than my college teachers combined

@trip_monkey 3 года назад

@umeshbhatt2570 4 года назад

This tutorial like next level to matplotlib.. Even paid courses didn't teach like this..you deserved mode subscribers...Hatts off to you keith

@asomya87 3 месяца назад

This video was very very useful. I followed them to detail and did these visualizations. Great work! :)

@gabrielabdulai1637 4 года назад

Great Job Keith!!! Your videos and teaching approach are very comprehensive. Keep the good job.

@KeithGalli 4 года назад

Thank you!!

@niteshprajapat7918 3 года назад

It was just an awesome video, even I have learnt how to perform my matplotlib skills over dataset. Thank you Keith Galli Sir.

@WJAMSoares 3 года назад

I'm trying to be better at Python and at the same time doing all this Math courses to improve my math skills, I just needed a quick tutorial on how to plot graph in Python, watched this video and the first one, amazing stuff, thank you very much for sharing the knowledge.

@albertoparera6451 Год назад

just started watching your videos dude. you're amazing. thank you so much.

@YOYO-eb1oi 4 года назад

Really great Keith,Very appreciable videos. Please complete all the other graphs also. Thanks in advance.

@hectormotsepe1581 4 года назад

60K SUBSCRIBERS, WOW THE COMMUNITY IS GROWING. WELL DONE KEITH

@jasmineathea7386 2 года назад

binged all of your python videos before my intro to programming exam. thank u for your service :,)

@rickpala_ 4 года назад

these videos are incredibly useful, please keep it up!

@markm531 3 года назад

Thank you so much for the videos. Some people overcomplicate pandas but this was easy to understand and follow along

@dewan_shaheb 3 года назад

Thanks a lot Keith, you surely explain things a lot easier! Great work man. And thanks again.

@ezenweregozie5016 Год назад

I love your coding style. Comprehensive and simple

@hotbuns1273 2 года назад

you're a lifesaver, these videos helped me tons, thank youuu, maybe I will get that research now

@adrianapetrova196 4 года назад

I totally adore the way you explain. Thanks for the videos :)

@piyushlakhani3571 4 года назад

just love it!!!, enjoyed learning throughout the Video

@mohalemolefe 4 года назад

You deserve more than a million subscribers bro! Great tutorials

@evenmoreevil 2 года назад

Already love your videos. And now I see you're a Hockey fan. You're a good man.

@federicomollica2617 2 года назад

Thank you very much for all your videos! You are helping me a lot with my PhD. Go on!

@Lucia321 2 года назад

Keith thank you so much! I really like your tutorials and as a total noob you have really taught me a lot :) greetings from the netherlands

@benlevy1664 4 года назад

Use a logarithmic scale to plot your first histogram in a way that displays all the players plt.yscale('log', nonposy='clip')

@shinjoopark6258 3 года назад

Thousand thanks for your videos❤ it's helping me so much with my report which i'm dealing with!

@axeyohole4133 4 года назад

what I love about this video is that it is ad free. ❤️

@tech4028 4 года назад

get yourself an adblocker

@dobengoose 4 года назад

thanks for sharing your knowledge and expertise. Especially for beginners . keep on posting professor.

@mphokhotleng6280 4 года назад

Wonderful Tutorial Keith :) Thank you for this.

@Niharika731 Год назад

Your videos are really, really helpful. Thank You.

@vadimivanov6291 4 года назад

I want to say thank you for your time.Useful and undestandable

@moremystic 2 года назад

Great tutorial !!! Its like learning from a friend

@kihunkim7498 5 лет назад

really great tutorial !!. Thanks for helping me to understand Matplotlib

@somilmehta2141 3 года назад

Nice work buddy. You made each concept so simple to understand. Love form India :)

@pkavenger9990 Год назад

Really enjoy your tutorials

@baijuthomas3716 4 года назад

Great videos .. I need to learn this as my role is evolving and this is becoming a pre requisite

@Italya3343 4 года назад

Many Thanks for sharing Allll you amazing videos with us!!! like many others, we'd love to see more and more End-to-End real life tasks like this one, while you're explaining everything in details, and even showing us different ways doing the same thing!! :D:D really hope if you can make more videos with Matplotlib & Pandas, sklearn and other famous libraries, tasks like Datacamp projects or any real life task! Thanks in advance and wish you the best in your channel!

@shuvoyoutube270 Год назад

How beautiful your way of teaching. Grateful to you. it was learn to fun.

@harikrishna-harrypth 3 года назад

Your videos are really helful! Thanks soo much man!

@mr_o47 4 года назад

Your videos really helped man :) Keep making tutorials

@rayansuryadikara9353 4 года назад

Thank you for your clear and thorough video!

@clockfixer5049 2 года назад

Thanks for the vid! A few things I'd like to say addressing the beginners: the solutions given by Keith are workable but several of them are suboptimal. 1) When the expected number of plots on one graph is too much - you should definitely switch to the OOP approach (fix, axes = plt.subplots(nrows, ncols, figsize=()) etc.) Even when you have just one plot it's much better to use OOP: plt.subplots(1,1) 2) The conditional slicing is heavily suboptimal. Pandas has a 'cut' method which saves all the unwieldy conditional slicing. Sorry if I'm not the first one to point that out.

@amitprakash3099 2 года назад

Keith your voice has very natural speed. You do not try to unnaturally speed up your talk and that is the best thing about your videos.

@ravindufernando1225 4 года назад

your videos are great, i learnt lot of stuff from your videos hope you make more tutorials about data science

@451236mateus 4 года назад

Your tutorial videos have helped me a lot to learn python. Tks

@aalptekin Год назад

big thumbs up to you even 3.5 years later from the date that you uploaded the video

@maxvinella941 5 лет назад

Excellent tutorial.... looking forward to new ones!

@josueramirez1066 3 года назад

Bro your videos are the best!!!!

@andres_b_bcn 3 года назад

Once again, best use of my time. thanks a lot mate

@datastako156 2 года назад

thank you, i learned alot from your videos. more power!

@loveyoutube22 4 года назад

Thank you so much. It is easy to understand whatever u teach. Keep it up! I was surprised to hear u guys follow European footbal :) Btw I was in Boston several times, great city!! and with a soccer team

@KeithGalli 4 года назад

Thank you for the kind words! Glad you have enjoyed the tutorials. Yeah there's a huge sports presence here in boston which helps makes it a really fun place to live :)

@vitorribeirosa 3 года назад

Thanks for the classes.. They have been really handy to learn python...

@grays10101 4 года назад

Your videos are really helpful. Thank you.

@yuniglucklich2400 3 года назад

this channel provides the best resource for data science in my perspective. subscribe guys, it's worth it

@sandip9901 2 года назад

Thank you, these are absolute treasure🔥🔥

@sudeshnaroy2966 3 года назад

Thank you so much. Learning so much from your videos.

@RaphaProgame 2 года назад

Such a great video, thank you very much!

@MucahitKatirci 3 года назад

Learned a lot. Thanks.

@Luiz-bb9ve 4 года назад

It helped me a lot. Thanks from Brazil

@jonathandiaz9764 4 года назад

Thanks a lot for these videos. Greetings from Peru!!

@kanefoster8780 3 года назад

Another great video! You're a king among men

@KeithGalli 3 года назад

Haha I appreciate the kind words! Glad you're finding the videos helpful :)

@kasimshobak3281 4 года назад

That's so cool man! keep it up.

@obinnasunday2823 2 года назад

Thanks a lot, your videos are really helpful. 😊

@nguyennhi5619 4 года назад

Keep going! You're doing great work. Thanks from Viet Nam

@ahmadkarim1144 2 года назад

you are the GOAT man, thanks

@rampedilesley9330 2 года назад

Woooow great lesson indeed. Thank you so much.

@youssoufsougueh396 4 года назад

Great tutorial!!, Thanks for teaching

@poroshatyazdanbakhshghahya9091 3 года назад

You are amazing. Please do more Pandas real world projects

@chaudiep8274 Год назад

29:20 please keep sharing some small but valuable tricks like this, it helps me a lot

@ocraking 3 месяца назад

Spectacular!!

@joshjung5083 2 года назад

Thank you as always!

@swapnilchaudhary9124 3 года назад

my visualization concepts and its fun way to code in python and pandas to give output a visualization effect, it seems easy by reffering your video

@SaadKhan-rc4hz 4 года назад

Hey Keith, excellent video you made. Can you please make a few tutorials on 3D plotting? covering from basics and using real data like you have done here? Thanks xx