1. GARCHSK::GBP
    GBP/USD exchange rate from 1990-01-03 to 2002-5-3 from Bloomberg.
    json| rda| rds
    numeric
  2. xdcclarge::us_stocks
    the closing price data of us stocks in SP500 index from 2006-03-31 to 2014-03-31 from yahoo finance.
    csv| xlsx| json| ndjson| rda| rds
    data.frame|2013 x 460