Canggu R User Group (CRUG) - Intro Session

(http://thecrug.com/intro/)
Intros
What is data science
What is data science...really

"Data science is the process by which data becomes understanding, knowledge and insight"


=

asking questions of, and trying to get answers from data

Data analysis workflow
Why program?
But I can do this in excel...
Why program in R?

Tabular data (dataframes) are a first-class citizen

Powerful IDE in RStudio

R is a functional language

Community focus on useability tools