Description Usage Format Examples
The database contains monthly data for four variables: US gasoline prices, OPEC spot price, US finished motor gasoline production, and US natural gas wellhead price. There are 137 data entries for each variable.
1 | data("Gas12yr")
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A data frame with 137 observations on the following variables.
Month
Froom 1997-01 to 2008-05
USPrice
US gasoline prices, in cents
OPECPrice
OPEC spot price, in dollars per barrel
USProd
US finished motor gasoline production, in 1000 barrels
USngPrice
US US natural gas wellhead price, in dollars per 1000 cubic feet
1 2 |
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