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Customizing the stock display

Let's customize our stock display by specifying a wider plot having an aspect ratio of 2, and let's give it a custom description.

Note that the data frame by_symbol has already been computed and contains the panel column and all the cognostics that we desire for our display.

Este ejercicio forma parte del curso

Visualizing Big Data with Trelliscope in R

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Instrucciones del ejercicio

Create a trelliscope display, p, that has a custom description (desc) of your choosing and has an aspect ratio of 2 with a width of 600 (obtained by appropriately specifying height and width). Specify a name of "ohlc_top500".

Ejercicio interactivo práctico

Prueba este ejercicio y completa el código de muestra.

library(trelliscopejs)

# Create the trelliscope display
p <- ___

# View the display
p
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