The materials for this chapter can be found on GitHub at https://github.com/stefmolin/Hands-On-Data-Analysis-with-Pandas/tree/master/ch_05. We will be working with two datasets, both of which can be found in the data/ directory. In the data/fb_stock_prices_2018.csv file, we have the daily opening, high, low, and closing prices of Facebook stock from January through December 2018, along with the volume traded. This was obtained using the stock_analysis package we will build in Chapter 7, Financial Analysis – Bitcoin and the Stock Market. The stock market is closed on the weekends, so we only have data for the trading days.
The data/earthquakes.csv file contains earthquake data pulled from the USGS API (https://earthquake.usgs.gov/fdsnws/event/1/) for September 18, 2018 through October 13, 2018. For each earthquake, we have the value of the magnitude (the...