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--- re-building ‘TQ00-introduction-to-tidyquant.Rmd’ using rmarkdown
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══ Need to Learn tidyquant? ════════════════════════════════════════════════════
Business Science offers a 1-hour course - Learning Lab #9: Performance Analysis & Portfolio Optimization with tidyquant!
</> Learn more at: https://university.business-science.io/p/learning-labs-pro </>
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--- re-building ‘TQ01-core-functions-in-tidyquant.Rmd’ using rmarkdown
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══ Need to Learn tidyquant? ════════════════════════════════════════════════════
Business Science offers a 1-hour course - Learning Lab #9: Performance Analysis & Portfolio Optimization with tidyquant!
</> Learn more at: https://university.business-science.io/p/learning-labs-pro </>
Warning: x = 'DCOILWTICO', get = 'economic.data': Error in getSymbols.FRED(Symbols = "DCOILWTICO", env = <environment>, : Unable to import "DCOILWTICO".
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--- re-building ‘TQ02-quant-integrations-in-tidyquant.Rmd’ using rmarkdown
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══ Need to Learn tidyquant? ════════════════════════════════════════════════════
Business Science offers a 1-hour course - Learning Lab #9: Performance Analysis & Portfolio Optimization with tidyquant!
</> Learn more at: https://university.business-science.io/p/learning-labs-pro </>
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══ Need to Learn tidyquant? ════════════════════════════════════════════════════
Business Science offers a 1-hour course - Learning Lab #9: Performance Analysis & Portfolio Optimization with tidyquant!
</> Learn more at: https://university.business-science.io/p/learning-labs-pro </>
Getting holdings for DOW
Getting holdings for DOW
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Warning: x = 'XYZ', get = 'stock.prices': Error in getSymbols.yahoo(Symbols = "XYZ", env = <environment>, verbose = FALSE, : Unable to import "XYZ".
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--- re-building ‘TQ04-charting-with-tidyquant.Rmd’ using rmarkdown
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══ Need to Learn tidyquant? ════════════════════════════════════════════════════
Business Science offers a 1-hour course - Learning Lab #9: Performance Analysis & Portfolio Optimization with tidyquant!
</> Learn more at: https://university.business-science.io/p/learning-labs-pro </>
`geom_smooth()` using formula 'y ~ x'
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--- re-building ‘TQ05-performance-analysis-with-tidyquant.Rmd’ using rmarkdown
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══ Need to Learn tidyquant? ════════════════════════════════════════════════════
Business Science offers a 1-hour course - Learning Lab #9: Performance Analysis & Portfolio Optimization with tidyquant!
</> Learn more at: https://university.business-science.io/p/learning-labs-pro </>
── Attaching packages ─────────────────────────────────────── tidyverse 1.3.1 ──
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Ungrouping data frame groups: symbol
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SUMMARY: processing the following file failed:
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