Introductory paragraph text.

#### Sub header text

Another paragraph text.

  1. List item one text
  2. List item two text

## R for Researchers: R Markdown

An enumerated list can start with any integer value. All additional items in the list are numbered sequentially from this starting integer value.

The following are a few examples of the use of R code

In line calculation 6.76

A code block

((43 - 17)*.1)^2
## [1] 6.76

A code block which does not echo the source text

## [1] 6.76