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R-SIG-Finance February 2022

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Riingo package
2 msgs
H Riingo package Feb 23, 2022
H Riingo package Feb 26, 2022
Riingo package
1 msg
H Riingo package Feb 26, 2022
In rugarch, is Johnson's SU distribution properly scaled to mean=0, variance=1?
2 msgs
Richard Hardy In rugarch, is Johnson's SU distribution properly scaled to mean=0, variance=1? Feb 16, 2022
Alexios Ghalanos In rugarch, is Johnson's SU distribution properly scaled to mean=0, variance=1? Feb 16, 2022
chart.EfficientFrontier in PortfolioAnalytics Package
3 msgs
Pankaj K Agarwal chart.EfficientFrontier in PortfolioAnalytics Package Feb 12, 2022
Enrico Schumann chart.EfficientFrontier in PortfolioAnalytics Package Feb 12, 2022
Brian G. Peterson chart.EfficientFrontier in PortfolioAnalytics Package Feb 12, 2022
Ask for assistance for the 3 littles problems i'm facing in my R web scraping function
1 msg
Koffi Sessie Ask for assistance for the 3 littles problems i'm facing in my R web scraping function Feb 10, 2022
PortfolioAnalytics: "Upper volatility bound"-constraint
4 msgs
Jarno Bergmeier PortfolioAnalytics: "Upper volatility bound"-constraint Feb 3, 2022
Brian G. Peterson PortfolioAnalytics: "Upper volatility bound"-constraint Feb 3, 2022
Jarno Bergmeier PortfolioAnalytics: "Upper volatility bound"-constraint Feb 3, 2022
Brian G. Peterson PortfolioAnalytics: "Upper volatility bound"-constraint Feb 3, 2022
PortfolioAnalytics: "Upper volatility bound"-constraint
1 msg
Jarno Bergmeier PortfolioAnalytics: "Upper volatility bound"-constraint Feb 2, 2022