Markdown test

This is a short test of using markdown with R

plot(cars)

plot of chunk unnamed-chunk-1

t.test(runif(100), runif(100))

## 
##  Welch Two Sample t-test
## 
## data:  runif(100) and runif(100) 
## t = 1.723, df = 197.8, p-value = 0.08646
## alternative hypothesis: true difference in means is not equal to 0 
## 95 percent confidence interval:
##  -0.009916  0.147097 
## sample estimates:
## mean of x mean of y 
##    0.5434    0.4748 
##