Series color graph
Dygraph can assign different color palettes to each visualization line. For example, our four-parameter in TSLA data (open, high, low, close) can be represented as different colors. Dygraph provides dyOptions() in which colors parameter can be useful to identify each stock line smoothly.
R
# RColorBrewer used to create nice color palettes # display.brewer.pal(n, name) dygraph(price, main = "TSLA Stock price analysis") %>% dyOptions(colors = RColorBrewer::brewer.pal(4, "Dark2")) |
Output:
Visualising 4 parameter of stock price
How to use interactive time series graph using dygraphs in R
Dygraphs refer to as Dynamic graphics which leads to an easy way to create interaction between user and graph. The dygraphs are mainly used for time-series analysis. The dygraphs package is an R interface to the dygraphs JavaScript charting library in R Programming Language.
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