3 Types of Data Science Interview Questions

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[jomakaze]

Follow me on instagram for LIVE VIDEOS!

[danielprice]

This video helped me pass my data scientist interview! Thanks!

[jagicyooo]

"Tell me you want me" was the primary reason for rejection.

[sophieblooming]

Entertainer trapped in a nerd’s body, or vice versa. The best teacher can make you laugh and think.

[Melgazar]

I think this is a good video for suggestions on how to get a data science job at a larger company. However in my experience data science interviews at non-large companies put a huge focus on machine learning/deep learning, linear algebra, statistics, core python programming (sometimes R), SQL, spark/AWS/GCP, and data visualization (tableau, matplotlib, R)

[nmmichalak]

I love your videos! I had one quibble about your SQL solution to #1. If some publishers have more videos than others, then their video durations will affect the mean. You could imagine one publisher with 10, 000 videos and 9 publishers with 10 videos. In this case, the average duration of that one super-publisher's videos will have way more influence on the mean than the other publishers. I think your question is better answered by first computing an average for each publisher and then averaging those averages. (of course, this detail may not matter in an interview)

[captnmaico]

I once had a question, how the regressor would look like without any coeffecient except the intercept in a linear regression. Could not answer it right away, but got the to the answer after a couple of mins. I asked the job interviewer if anyone ever got it right after immediteatly and he said only one, but he did not hire him. So don't worry question aren't everything, its got more to do with the way you handle the situation with dignity and without being a liar. Also keep your head up, iwrote hundred of applications and still ended up at a big corp.

[MLwithAlva]

LOL very impressive that you can make a video about interview questions so fun to watch 😂 🙌

[neloangelo__]

Lost it at the STD Probability question lmao

[stanger]

I got more information about interviews and companies on your channel than all other places combined. You're amazing

[maximtheconqueror]

This guy does a great job adapting styles from common TV shows to his YouTube channel

[oleksiifalei]

@jomaoppa I think you made a typo at 3:35. It should be 1% x 99% + 99% _x_ 1% instead of 1% x 99% + 99% _+_ 1%

[prakashyadav]

"when suddenly i felt useless and pathetic." - encompasses many people's life's on weekends

[yanrice]

About to go into a boot camp. Just made this video one of my favorite

[crystyxn]

Wow the STD question was straight out of my A.I. exam!!

[KhoiThinh]

I'm sure everyone would love to hear about some materials you've gone through to follow this DS path. Getting an internship is impossible in Japan.

[wellbrix]

Nice video. Thanks. Little mistake @ 3.36 secs with Bayes. Should read denominator 1%x 99% + 1% x 99%

[pinsandpans]

So glad that I found your channel so early on. Please don't stop producing content!

[HeatherHolt]

I’ve been stressing over quitting my current job to finish my studies and finally look for a job in data analytics so thank you for making me laugh while also providing useful information.

[ranaify]

Joma you are the casey nietsat of tech community the content you create and the way your tell story awesome, long way to go I have a huge respect to you man wish I could work with you in any way. Keep doing the good work 🙏🏼