This is a summary of links featured on Quantocracy on Wednesday, 03/15/2023. To see our most recent links, visit the Quant Mashup. Read on readers!
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Avoid Equity Bear Markets with a Market Timing Strategy Part 2 [Quantpedia]In this second installment in a series of three articles, we will continue with our goal to construct a market timing strategy that would sidestep the equity market during bear markets. A few days ago, we started with price-based market timing strategies. Today, we will focus on macroeconomic indicators and predictors derived from the movements in the commodity markets. Market Timing Using Trend
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More Intuitive Joins in dplyr 1.1.0 [Robot Wealth]dplyr 1.1.0 was a significant release that makes several common data operations more syntactically intuitive. The most significant changes relate to joins and grouping/aggregating operations. In this post well look at the changes to joins. First, install and load the latest version of dplyr: install.packages("dplyr") library(dplyr) Copy A new approach to joins The best way to explore