Merge pull request #143 from lauralorenz/master

Final project draft
projsetupvetal
jims draft project
Merge pull request #144 from dvetal/master

projsetupvetal
Create FinalProjectYifan.md
Merge pull request #145 from liyifan5923013/patch-4

Create FinalProjectYifan.md
starter directory
Merge pull request #146 from julbright/master

jims draft project
Add broken kmeans_exercise.py
Fixed all the things!
Enhanced Logistic regression - Added more variables - works very good
Create kmeans_exercise_yifan
Merge pull request #147 from csojinb/play

In-class clustering assignment
Clara's file separately
Fix error in score comparison

- Previously, the code compared each score against the previous score only
- Changed this so that the new score calculated is compared against the best score
- In most cases, the previous score and the best score would probably be the same,
	but it's better to be more robust
Rename to clara_kmeans_exercise.py
Update FinalProjectYifan.md
Merge branch 'play' of https://github.com/csojinb/gadsdc1 into csojinb-play

Conflicts:
	18-clustering/clara_kmeans_exercise.py
Merge branch 'csojinb-play'
Merge pull request #151 from liyifan5923013/patch-6

Update FinalProjectYifan.md