R_code

Just a repo to keep chunks of R code that I collect and/or develop for analyzing data

package_management

folder includes R script "packageInstallation.R" that helps to keep a running list of the packages I have installed across my R installations; it is particularly useful for R updates and getting a new computer up and running

numericalPlayground

as it sounds - short bits of code involving numerics

basicAnalysis

code for basic analysis procedures including:
ANOVA/MANOVA
correlations
descriptives
factorAnalysis
frequencies and crosstabulations
logistic regression
poisson regression
regression diagnostics
regression models
sem (structural equation models)
survival analysis
t - tests

graphics

code for generating graphs as part of an analysis (still under development), including:
correlograms plotting associations (scatter plots)