Title 
File(s) 
Description 

How to download and install R 

How to download new packages and update to new version of R 

Reading in text, csv, csv2, excel, tab delimited, fixed width, and SAS files 

How to get your data into R 

Help with R function, search help, search rproject.org 

Using R scripts, saving work as pdf and eps files  
sum, mean, median, minimum, maximum, standard deviation 

How to create a sequence with various restrictions 

generating numbers from normal, uniform, t, and chisquare distribution, setting seed 

Random Samples and Permutations 

How to read in dates of various formats 

time intervals and time sequences 

dividing graphics window,linear model,adding a line,identifying points,qqnorm and qqline functions,box cox transformation 

reading in file, quantiles, boxplot, histogram, regression 

goodness of fit test, pbinom function 

finding 'n', finding power, paired t.test, power for proportion test 

resampling, confidence intervals, histograms 

stack function, omitting cases, identify points 

basic Analysis of Variance 

assigning factor levels and Analysis of Variance table 

ANOVA with Interaction term 

ANOVA, mixed effects model (lmer) 