R-universe - derekholmes (Derek Holmes)

FinanceGraphs - Flexible Graphs for Analysis of Financial Data and Time Series

Flexible wrappers around R graphics modules 'dygraphs' <https://dygraphs.com/> and 'ggplot2' <https://ggplot2.tidyverse.org/> to visualize data commonly found in Financial Studies, with an emphasis on time series. Interactive time series plots include multiple options for incorporating external data such as forecasts and events. Other static plots useful for time series data include an intuitive and generic scatter plotter, a boxplot generator suitable for multiple time series, and event study plotters for time series analysis around sets of dates.

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6.00 score 1 stars 1 dependents 306 downloads

alphavantagepf - 'Alphavantage Financial Data' API R Wrapper and Shiny Interface

Download, manage, and visualize via Shiny App 'Alphavantage financial data' <https://www.alphavantage.co/documentation/>. Data is downloaded into `data.table`s using one parameterized function. Results can be piped to optional helper functions to extract and simplify more complex data. A Shiny interface is also provided to download, manage, analyze and visualize market data.

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5.86 score 420 downloads