Mark Patterson
Introduction to R:
VIDEO (LINKED) TIME PROBLEM SET
Downloading R and R Studio 5:51 INSERT PS
Loading Data from .csv and .dta files 4:49 INSERT PS
Loading Data from External Packages 2:51 INSERT PS
Browsing 7:54 INSERT PS
Visualizing 7:30 INSERT PS
Tabling 6:13 INSERT PS
Adjusting and Saving Plots 8:01 INSERT PS
Scripts 12:41 INSERT PS
Practice Problems
Content for module 1: Prediction
Informal Definition of Prediction 2:59 INSERT PS
Formal Definition of Prediction 1:34 INSERT PS
A Worked Example of Prediction 3:32 INSERT PS
Two Ways to Examine Categorical Relationships 5:30 INSERT PS
R example: Plotting Categorical Relationships 8:30 INSERT PS
Assessing The Predictive Relationship Between Quantitative Variables Using Correlation 7:02 INSERT PS
Symmetry of Prediction 8:46 INSERT PS
More R:
Vectors 6:12 INSERT PS
Subsetting 5:28 INSERT PS
Logical Tests 6:15 INSERT PS
Subsetting Using Logical Tests 6:56 INSERT PS
Sampling 6:13 Practice Problems
Functions 8:41 INSERT PS