18.05 R Code

R and RStudio

Home of the R project,
Get RStudio here.

Tutorials

Tutorial 1A
Tutorial 1B
Tutorial rle()
Tutorial for loops
R code that shows how to do basic plotting (short)

Studios

This section holds all the posted studio materials plus some extra files used for preparation or analysis.

studio1.zip    studio1-birthdays.r (extra code to make plots)
studio2.zip
studio3.zip
studio4.zip
studio5.zip
studio6.zip
No studio 7
studio8.zip
studio9.zip    studio9-prep.r
No studio 10
studio11.zip
studio12.zip

Other R Code

colMatches.r
oldfaithful_simple.r • oldfaithful data (This a standard R data set.)
sensorsim.r • runsensorsim.r (Simulates a network of sensors.)

R code used for reading and slides

Studio 3 solutions
Class 6 prep
Class 6 slides
Class 7 prep
Class 14 prep
Class 16 prep
Class 18 experiment
Class 19 prep
Class 19 slides
Class 20 prep
Class 21
Class 23 prep
Class 24 prep
Class 24 slides
Class 25 prep
Class 25 slides

Problem sets

(Code used to produce graphs do computations numbers for problem sets and their solutions.)
ps1.r
ps2.r
ps3.r
ps3-sol.r (posted with pset solutions)
ps3prob2data.r (needed to do pset)
ps6.r
ps6-post.r (posted with pset solutions)
ps7.r
ps8.r
ps9.r