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.
Cet exercice fait partie du cours
Visualizing Big Data with Trelliscope in R
Instructions
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".
Exercice interactif pratique
Essayez cet exercice en complétant cet exemple de code.
library(trelliscopejs)
# Create the trelliscope display
p <- ___
# View the display
p