How to work with inherited datasets

  Рет қаралды 2,520

Cassie Kozyrkov

Cassie Kozyrkov

Күн бұрын

Primary data is about control and quality. Secondary data (a.k.a. inherited data) is easier to get but harder to trust. In this video, we'll cover some tips for wrestling inherited data, including:
* Data splitting
* Sanity checks
* Trust
* Questions to cover before getting started:
#1 - Purpose
#2 - Competence
#3 - Agenda
#4 - Clarity
#5 - Processing
Learn more on my blog: bit.ly/quaesita_notyours
Don't forget to hit subscribe+notify! If you found this useful or enjoyable, the best way to say thank you is by sharing it.

Пікірлер: 9
@Dr.HusseinEid
@Dr.HusseinEid 6 ай бұрын
Hi cassie i am abdy kani from somaliland i watched your video in google analytics course in coursera than i searched your name in youtube that is how i found your channel❤
@brunofurmon
@brunofurmon 10 ай бұрын
Thanks for the great, easy and trustful content :D Note that the interval from 4m07 ~ 4m13 is audio muted
@pedroluisalcazar9285
@pedroluisalcazar9285 10 ай бұрын
Love all your videos, even more your stat course, please continue doing this content , thanks!
@mahdifatemi659
@mahdifatemi659 9 ай бұрын
Hey Cassie, thank you for your brilliant videos ! It's so understandable ... keep up the good work !
@mrlindamandyu405
@mrlindamandyu405 9 ай бұрын
Concise, insightful and refreshing thanks for sharing your beautiful mind.. PS: there’s a brief audio blackout at 4:08
@mikaelmm
@mikaelmm 7 ай бұрын
Was about to check my wifi wheb I read your comment 😅
@anthonyleonard
@anthonyleonard 9 ай бұрын
Wait, the tooth fairy isn't real?! That's some primary data I wasn't ready to inherit today!😊 Thanks for an enlightening video!
@brendamg7298
@brendamg7298 10 ай бұрын
👏🏻👏🏻
@idiosinkrazijske.rutine
@idiosinkrazijske.rutine 7 ай бұрын
"...with yourself and others, about how much is that you..." Sorry folks if I disappointed you, I'm just this good at lip reading.
The hidden labor cost of inherited data
2:54
Cassie Kozyrkov
Рет қаралды 832
Judgment calls in data science
2:23
Cassie Kozyrkov
Рет қаралды 857
ОДИН ДЕНЬ ИЗ ДЕТСТВА❤️ #shorts
00:59
BATEK_OFFICIAL
Рет қаралды 7 МЛН
Homemade Professional Spy Trick To Unlock A Phone 🔍
00:55
Crafty Champions
Рет қаралды 60 МЛН
Optimize your life with decision science
3:05
Cassie Kozyrkov
Рет қаралды 1,9 М.
Cross Validation : Data Science Concepts
10:12
ritvikmath
Рет қаралды 36 М.
Whose job does AI automate? | Cassie Kozyrkov | DSC Europe 23
52:12
Data Science Conference
Рет қаралды 6 М.
Where does math impostor syndrome come from?
4:35
Cassie Kozyrkov
Рет қаралды 2 М.
How to set the complexity of your decision
2:35
Cassie Kozyrkov
Рет қаралды 1,1 М.
How to make better decisions
1:55
Cassie Kozyrkov
Рет қаралды 2,2 М.
How Data Engineering Works
14:14
AltexSoft
Рет қаралды 422 М.
How I'd Learn AI (If I Had to Start Over)
15:04
Thu Vu data analytics
Рет қаралды 719 М.
The importance of domain expertise in data science
1:10
Cassie Kozyrkov
Рет қаралды 5 М.
Low Price Best 👌 China Mobile 📱
0:42
Tech Official
Рет қаралды 717 М.
APPLE совершила РЕВОЛЮЦИЮ!
0:39
ÉЖИ АКСЁНОВ
Рет қаралды 4,4 МЛН
Телефон в воде 🤯
0:28
FATA MORGANA
Рет қаралды 1,2 МЛН
Собери ПК и Получи 10,000₽
1:00
build monsters
Рет қаралды 1,7 МЛН