Data Science for Social Science Research

DS Week 1

Najah

Data Science for Social Science Research DS Week 1 Najah

Data Science for Social Science Research
Table of contents
Why R
Slide 4
R and RStudio
R and RStudio
R Console
Slide 8
Data types and structures
Data types
Data structures
Assignment operators
Logical Operators
Naming conventions
Functions
Slide 16
Packages!
knitr::include_graphics("https://www.tidyverse.org/images/hex-tidyverse.png")...
The tidyverse package ecosystem
Slide 20
Slide 21
Data science life cycle
Slide 23
Directories
Slide 25
Exploratory Data Analyses (EDA)
Reading the data
Viewing the data
Accessing the data
Grammar of data wrangling
A grammar of data wrangling…
Rules of dplyr functions
The pipe
Piping a dataframe...
Slide 35
Data wrangling, step-by-step
Reading the data
First Look: Variables
Second look: Overview
Select a single column
Select multiple columns
filter
Sort by year of allotment
Slice
Slide 45