Multiple line plots!
In this exercise, you'll create a line plot of the 7-day moving average for the closing price of the SPY fund with a scatter plot of the daily prices overlaid on top of it for comparison. Let's get started!
The DataFrames and Plots packages have been imported for you and the DataFrame spy has been loaded into the shell.
Deze oefening maakt deel uit van de cursus
Introduction to Data Visualization with Julia
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Plot the closing price
____(spy.____,
spy.____,
# Color the markers
____=:____,
label="Closing Price")
title!("Closing Price of SPY")
xlabel!("Date")
ylabel!("Price (USD)")