PortRisk-package        Portfolio Risk Analysis
SnP500List              List of S&P500 Stocks in 2013
SnP500Returns           Daily Returns of S&P500 Stocks in 2013
access                  Access Daily Stock Returns by Dates
portvol                 Portfolio Volatility and Contribution to Total
                        Volatility Risk (MCTR & CCTR)
risk.attribution        Risk Attribution of a Portfolio
volatility              Individual Volatility of Stock(s)
