an xts, timeSeries or zoo object of the benchmark returns
period_lengths
a vector of periods the user wants to evaluate this
over i.e. c(1,3,6,9,12,18,36)
Details
Returns a table that contains the counts and probabilities
of outperformance relative to benchmark for the various period_lengths
Tool for robustness analysis of an asset or strategy, can be used to
give the probability an investor investing at any point in time will
outperform the benchmark over a given horizon. Calculates Count of
trailing periods where a fund outperformed its benchmark and calculates
the proportion of those periods, this is commonly used in marketing as
the probability of outperformance on a N period basis.
Returns a table that contains the counts and probabilities
of outperformance relative to benchmark for the various period_lengths