balances                Calculate Balances Based on Initial Balance and
                        Vector of Ratios
convert.rate            Convert Gain from One Time Interval to Another
daily.yearly            Convert Daily Gain to X-year Gain
diffs                   Lagged Differences (Alternate Implementation)
final.balance           Calculate Final Balance Based on Initial
                        Balance and Vector of Ratios
gains.rate              Calculate Growth Rate From a Vector of Stock or
                        Investment Gains
mdd                     Maximum Drawdown
negatives               Return Negative Elements of a Numeric Vector
nonnegatives            Return Non-Negative Elements of a Numeric
                        Vector
nonpositives            Return Non-Positive Elements of a Numeric
                        Vector
pchanges                Lagged Proportion/Percent Changes
pdiffs                  Lagged Proportion/Percent Differences
positives               Return Positive Elements of a Numeric Vector
prices.rate             Calculate Growth Rate From a Vector of Stock
                        Prices or Investment Balances
ratios                  Ratios of Subsequent Elements in a Numeric
                        Vector
rrr                     Risk-Return Ratio
sharpe                  Sharpe Ratio
sortino                 Sortino Ratio
stocks-package          Fast Functions for Stock Market Analysis
yearly.daily            Convert X-year Gain to Average Daily Gain
zzz                     Daily Closing Prices for Imaginary Stock ZZZ
                        Over 10 Years
