How Data Science ACTUALLY Works

[@fenrir433]

This narrative scenario/example was amazingly put together and would love to see more of this type of content! Even unique scenarios or complex projects that a DS/DE/DA team may typically or rarely encounter.

[@ubaldo7227]

Motion seconded. Thank you very much

[@jameswhitaker4357]

As a data analyst, all I do is CODE. But I love it! Interesting to see how my job functions align more with your description of Data Engineer.

[@lifejourney1661]

This video is just amazing! Not only does it explain the different roles very well but this is the first time where I can directly see the flow of work and the details in practice. Very valuable! I also found out that I am more of a data scientist haha. But I also see that the roles often overlap at least during my PhD in Political Science as I need to find the raw data, merge them, structure, use regression and illustrate the results. It is nice that people can focus on their niche in companies though

[@hazema.6150]

Great video and I love that you didn't cut googling stuff and debugging.

[@zarathustrasmonky]

Excellent video. Love the narrative format. I’m a research coordinator at Emory and I’m transitioning to data analysis then data science. Your KZbin channel has been invaluable. Thanks

[@Mukawakadoodoo]

I’m an optician and am planning to career shift into data science as well, any pointers dude?

[@zarathustrasmonky]

@@Mukawakadoodoo Not really. Just be persistent and consistent in applying high quality instruction

[@ionwhy2561]

Look like someone has been reading fredrich neichece’

[@sereysothe.a]

aye I go to emory too!! applied math and stats major

[@Pakman909]

Love this teaching format. Would like to see more of these. Great job!!!

[@safifaruqi]

I am a BI Developer, and wear all three hats in my mid-size organization, this is actually really accurate, and I highly recommend coding in python and SQL for DA/BA guys,

[@mohamedabdo-xg6tw]

I am a data Analyst, never used DeepNote. I will start using it from tomorrow. Thank you for the great content

[@Mohammad-tw7cq]

Great video! I enjoy these kinds of videos that show the interplay between data analysts, engineers, and scientists. Also, that NASA jacket is 🔥

[@ShashankData]

Thank you! Yeah I really enjoy it :)

[@markslima1557]

@@ShashankData sir, where did you get that jacket? it is pretty snappy!

[@sabzuski]

Man I think this was excellent! For people in school with no real world experience yet, this is so informative! Thank you so so much! Well done! I think a cool video you could do in the future would be one focused on setting up the S3 and/or DeepNote in more detail.

[@paulbuono5088]

I just watched one of your earlier videos from a year ago and now this one and I must say you have improved so much on your speaking and presentation skills. I need advanced math to count how many times you used to say "um." Now your videos are much smoother and your presentation is a lot more logical and concise. Bravo!

[@yacoubahmedsidi6168]

Man you the best! As someone who’s interested and studying data analytics, I needed such video to see the bigger picture and to know how the rest of the team works.

[@fakhruddinmasalawala9525]

Thank you for such a refined video explaining every role in a data team. Truly eye opening.

[@dard4642]

I'm finishing my MSDS in June and this is very helpful. In all of my projects, I am every role from gathering to presenting and it is good to see the real-world demarcations of duties. Thanks!

[@rishavjain1867]

This is a brilliant video to give brief insight on how data professionals actually work togetehr

[@Eldo_thomasbaby]

Many people upload tutorial videos. You are the only one who makes video with a good real world example. That helps me a lot. And also you share the file. That also helps a lot

[@pepperpeterpiperpickled9805]

Mate, you answer questions I didnt even know I had. Top quality.

[@hanzoshimada4526]

This certainly gave more clarity of the different roles. Awesome content as always!

[@justind7029]

Awesome explanation of the entire process. Love the format.

[@latoyabrown9107]

I love this. I took a course on how data teams collaborate, but this video connected all the dots. Thank you!

[@markslima1557]

This really ties the thread into process, so very helpful. I'm wondering about how far I need to take my SQL and Pandas, this cleared up a lot of ambiguity for me.

[@samirraki3863]

This has been of a great help to wrap my head around how data science works!! Thank you so much

[@alainj1]

This is a cool vid on a how a daily team should run. Pretty informative I must say, another video with great info!

[@aryanambastha4050]

It would be amazing if you could give us a roadmap video for Data Analyst for 2023!

[@Pradee1995]

Great initiative!!

[@vamanhameed1402]

Awesome video, from the beginning up until the last part, all of it was very easy to understand, clear and put together in a wonderful way. I'm happy that I found this video.

[@maryalvin1357]

This makes so much sense! Amazing! Really appreciate your channel!

[@matattz]

Oh wow that’s great content!! So basically as a data scientist you don’t have to know everything from coding to data visualization like Tableau. But let me guess in some companies you also have to do the work of a Data Analyst so knowing these type of things are really helpful if needed but aren’t necessary at the beginning of a career

[@pedrobaaijens4132]

In some companies where stuff like this is new they hire maybe 1/2 people, sometimes consultants to set things up and if there are already requests of data driven decisionmaking then you gotta do the whole process alone.. I had to do the engineering, science and visualization part by my self for 2 months until more people got hired.

[@changshenglee8333]

very clear overview for each roles' duty. good content! thanks

[@LukeBarousse]

Loving the NASA jacket! 😜

[@ShashankData]

Thanks Luke!

[@Flylikea]

Thanks, a very accurate description and definitions.

[@ashwinponnappan9721]

Really helped in clearing things out! Thank you for this wonderful session

[@JoseAguilar-yz4bq]

Such a good video, you took the fear from me of not knowing how and who to ask for things when I get a data job.

[@lumiAI]

this is insanely good, thank you for sharing this!

[@uriastriumph4780]

Your videos and the brilliance behind them >>> I appreciate you. 🙏🏾

[@joelhedtjarn9]

Forecasting never ceases to break my brain. The linear regression model predicted an overall downward trend, and yet this magic Prophet seemed to indicate that the next couple of months will be trending upwards. I'd personally have a hard time explaining to a bunch of executives how/why Prophet reached that conclusion, i.e. why did they see a downwards trend and why don't we think that it will continue in the next quarter, which seemed to be what the executives in this scenario were interested in. How would you go about figuring that out, and how would you go from a set of plots to a finished writeup?

[@ShashankData]

So forecasting really is an art as much as it’s a science. Linear models can’t take into account seasonality and cyclical like the Prophet model can. I purposefully used the linear model to show how you start simple and move from there but realistically basic linear models don’t work too well for a lot of forecasting results

[@j192002]

This was amazing to watch. As one of your students, this was great! New job has me working crazy hours, been hard to attend live sessions.

[@memorian1024]

Lol the MS Teams sound, made me instantly press ctrl + w :D

[@colinb8332]

Awesome video. I work in SE with a cloud focus. Have an economics degree so have thought about moving into either DE or DS.

[@dadimontv8414]

Amazing video. Thank you.

[@phostings]

You are absolutly right about the environment set up. I have the M1 chip and others have intel. Everyone with a M1 chip had so many issue, including myself. However, I was able to get the environment set up after a few days. Now I'm working with Rstudio and using Rshiny to generate my plots into an interactive webpage. This field is so awesome, but it has a lot of headaches even just getting started. I guess this makes me the Data Engineer,lol.

[@nibycolisp974]

Another great video Shashank. Thank you so much for the great content. Your videos have really helped clear up so much about the analytics industry for me. I have a meeting with my manager in an hour to present my first project to them - a simple reporting tool that automates their reporting process (instead of them going through 500 rows of data a month manually!). I'll be asking them if it’s possible to take me on as a Junior Analyst, as the team/service currently does not consist of any analyst/data professionals. Wish me luck!

[@ShashankData]

That’s amazing best of luck u got this :)!

[@roheldham568]

These videos are incredibly helpful! I remember you had made a similar style video for analyzing game review data. Please make more of the same!

[@Headlikeanorange84]

This really is illuminating. Thanks so much for your amazing content!

[@mohitupadhayay1439]

Would like to see more such videos with different issues coming up at different roles and how they interact.

[@gorkemyilmaz4861]

Amazing content, great explanation with simple scenario! Keep it up man!

[@shalimarlittle8374]

SO helpful. Thank you!

[@emresdance]

Thats me right there playing eu4 instead my fellow gamer scientist

[@abhijitprasad4740]

Can you suggest how to jump from Data Analyst to Data Engineer

[@leonidgrishenkov]

Omg, this so cool. Amazing work! :)

[@jaikrishanbhardwaj5841]

Shashank you are the TOP G of Data people

[@fouadS31]

Man thank you , thaank you thaaank you ❤️

[@santiagojulianlingeri5386]

Best video ever! Very insightful for a learning DA 🙋🏻‍♂️

[@brownboi9267]

I should work more on SQL and BI tools specially communications . Thanks Shashank ! I started watching your videos when you had like 1k subs, love to see you grow into a big channel ! Good Luck, Cheers!

[@EzeChiappero]

Great content!! Super useful and clear!!

[@joycegemcanete7217]

This makes me less scared of learning DS. Thankyou!!

[@abhijitprasad4740]

Love the way you explain the concept

[@benjamin4206]

Beautiful! Thank you!

[@divyaranjanmallick2637]

Which role is best suitable for freelancing ?

[@livenalive]

Thank you brother, we truly appreciate your efforts. You keep motivating and helping the rest of us!

[@ishandandekar1808]

Hey Shashank, loved the video. Can you show a tutorial to actually connect to s3 buckets with python code rather than using a GUI?

[@troy_neilson]

Great video and a fantastic breakdown of the industry.

[@datascienceproject]

Amazing video! Thank you :)

[@theviewsx]

You are talent embodied!

[@kalanithiv4885]

You’re handsome my son

[@ShashankData]

Hahahah thanks dad!

[@9MusicisLife5]

This the most wholesome thing on YT

[@kevidimitrisceci8096]

Best comment on KZbin by far.

[@OscarFromIndia]

And he's a very helping person sir 🙌🙌

[@supastazz]

Chad

[@HarshvardhanKanthode]

I thought this was going to be just another skit or something. Brilliant analysis of real world roles!

[@brandone487]

Thanks for such great information. If possible, can you provide an overview of business intelligence/analyst roles and how they relate to the data team in a company.

[@kabelo3231]

This is informative thank u

[@gamelikofijerome5829]

Amazing content with great clarity 👍

[@vectoralphaSec]

Just discovered your channel. You seem like a cool knowledgeable person on this topic. So im wondering if you can help me with a question i have. So I am a recent graduate in Computer Science and want to instead go into Data Science industry instead of the traditional Software Developer/ Software Engineer career. So as someone like me who eventually one day wants to work in data science industry, is there an entry level job role that one can apply as a starting point and just get promoted/ level up to a data science in time rather than just trying to apply for a data science position from the get go? I dont mind starting at the bottom and working my way up the ladder. If anyone else have any suggestions i would greatly appreciate it?

[@montassarbenkraiem3029]

I have a suggestion can you provide for us a tutorial how extract structured data from unstructured ones and thank you very much

[@kcdavis3812]

Great breakdown between the different roles.

[@ShashankData]

Thank you so much! I'm glad it was helpful

[@cincomill4230]

Every data enthusiast should watch.

[@HoneyBadger-101]

thanks to share this worthy information 😊

[@Typezero73]

Can you make a video on how to become a data scientist.

[@fiveguys540ee]

deepnote is a life saver ..

[@fadimessi10]

Videos like these are very insightful

[@tavaanaenterprises1882]

These three roles cannot be explained better than this. I have one question. Does a person go on Data Engineer role directly or he / she is promoted from the DA or DS roles? Thanks for the efforts you put into this video creation.

[@DreyKeepItReal]

This is definitely motivation when you show your process and thought process of these fields… Some of us Americans wanna do better…

[@thulasikurra2997]

How informatica ETL developer become data engineer.. should I learn azure and python

[@danzielcempron2589]

Thank you so much for creating such valuable content. :>

[@nationhlohlomi9333]

You always do practical and this is so helpful bro❤

[@sametcelik8075]

You know what, it's a great video.

[@NoneNoone-jc6cv]

awesome video

[@alfredoguerrero1208]

incredible video!

[@philipogunmola9333]

I will love to see more of this

[@Adi300594]

Do you have any courses with structured curriculum, pedagogy definitely helps building from a scenario.

[@theophilusakugre3936]

Wow Thank you This is soo informative 👏 👌 A to Z

[@user-bz7fj1fk2m]

U R all blessed minded, MAY GOD BLESS U IN ABUNDANCE!!!!!

[@bellaeke1010]

Great Content!

[@idnessi]

Amazing stuff. Thank you for breaking it down in a way that beginner would understand. In your opinion, is Data Analyst the entry level to the rest of the group or are they all part of different disciplines? Would love to know what to learn first to get into this field. I am coming from HR environment so not much exposure to raw data and big data. Appreciate your content always!

[@AvgDietCokeEnjoyer]

You are amazing and I love you.

[@nicholaskenney3641]

What game is that at the start?

[@parthmlulu1618]

Sir can you please suggest some good portfolio projects for data analytics role?

[@inspiregrow2336]

Is coding /computer background needed for data science field

[@ykkim902]

I don't see much added value in Data analyst, since Data scientist can build a model and communicate as well ...

[@hamzasehavdic]

Theres alot of work to go around. So specialising into these roles tends to work best for business needs. It does consume alot of time visualising and communicating data into business information quickly.

[@zahir4215]

Amazing!!!!!!!

[@forsetylord]

im a data scientist in a large not well structured company and i have to deal with the three steps :S

[@darksiders712]

How in tarnation was a bucket "Your_Data" not already taken in S3 loool.

[@obakengamos8635]

👌 wow Awesome