2
votes
1answer
70 views

Is there a way to adjust R PerformanceAnalytics function VaR with EWMA or GARCH method?

Is there a way to upgrade R PerformanceAnalytics function VaR with more risk sensitive approaches like EWMA or GARCH? Or is there another R package which can handle the issue?
8
votes
1answer
660 views

How to compute modified-CVaR in the PerformanceAnalytics package?

My objective is to measure the modified-CVAR for a portfolio given its weights and matrix of security returns. Luckily the wonderful package PerformanceAnalytics has an ES() function that does just ...
4
votes
2answers
656 views

Use Trades as Input for PerformanceAnalytics

I'd like to use the PerformanceAnalytics R package to view various metrics from a list of trades with profit values. From looking at the documentation from the PerformanceAnalytics package that most ...