Python List Comprehension for Data Science / Data Analysis - P.4

(My recommended courses that I took to learn Python!)

This video provides an overview of List, Set, Tuple, & Dictionary Comprehension frequently used by Data Analysts and Data Scientists. We cover how to build multiple examples for data analysis purposes including conditional statements (i.e. if statements). Finally, we combine what we learned to use set comprehension to provide a list of seasons that an inputted actor is a part of for the TV show 'The Office.'

00:00 Intro
01:10 List Comprehension: Comparing For Loops
03:41 List Comprehension: Modifying Output Expression
04:47 Other Comprehension Methods
05:32 Tuple Comprehension
06:41 Set Comprehension
07:28 Dictionary Comprehension
08:16 Dictionary Comprehension w/ zip()
10:45 Conditions in Comprehension: If Statements
12:38 Application: Season Search Tool
14:17 Application: Import Data from CSV
17:13 Application: Set Comprehension
19:08 Application: Building User Input
21:34 Conclusion/Next Video

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#pythontutorial #datavisualization #python

[grayman]

Incredibly helpful and no bullshit. Wish all tutorials were like this.

[irfanullah]

Wow, well done I am going through a lot of Python tutorials but believe me your way of teaching is far better than all of them. Thanks a lot please keep making these tutorials you are doing great job.

[tacodumpling]

I appricate these video as they help me to learn Python and they are great videos, I just feel bad that you put lots of effort into making these videos, but somehow, it's not getting enough views. It definitely deserves more attention.

[juanpaoloyt]

HI Luke, Good afternoon from Manila, I love the idea that you are explaining what needs to be done like first we do this, then we do this etc. Then you will start working on it one by one. You can be a great teacher, which you already are. Thank you, I appreciate the genuine technique and clear intention of helping newbies like me.

[suriya_nandan]

really, its very osm and well explained ❤🎉

[flyingthestrals]

This is a well made tutorial. I liked the presentation very much.
I found that when trying to create a list with numbers from 1-100 using the range function, the correct expression would be range(1, 101) since the last number i.e. 101 is not included. 
range(100) would give you a list from 0 to 99 only, i.e.

[paulbuono]

Noob question but why are they considered rows? Aren't they columns being vertical?😊

[BadlyNeedAHug]

Why am I getting an error when I added list to the zip, it says : 'list' object is not callable.