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R getsymbols不完整的最后一行

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R getsymbols不完整的最后一行,r,quantmod,performanceanalytics,R,Quantmod,Performanceanalytics,我正在用getSymbols从yahoo finance阅读大量股息，并试图通过quantmod GetDistributions从yahoo finance中提取数据来获取他们的股息支付 mystocks <- new.env(hash=TRUE) etf_names <- getSymbols(c("QQQ", "XBI", "VYM", "VOO", "^GSPC"), env

我正在用getSymbols从yahoo finance阅读大量股息，并试图通过quantmod GetDistributions从yahoo finance中提取数据来获取他们的股息支付

mystocks <- new.env(hash=TRUE)

etf_names <- getSymbols(c("QQQ", "XBI", "VYM", "VOO", "^GSPC"), env=mystocks, from ="2016-01-04", to ="2020-10-22")

div <- getDividends(etf_names)


mystocks