pub fn uk_gas() -> Result<DataFrame, PolarsError>Expand description
§UK Quarterly Gas Consumption
§Description:
Quarterly UK gas consumption from 1960Q1 to 1986Q4, in millions of therms.
§Usage:
UKgas
§Format:
A quarterly time series of length 108.
§Source:
Durbin, J. and Koopman, S. J. (2001). Time Series Analysis by State Space Methods. Oxford University Press.
§Examples:
## maybe str(UKgas) ; plot(UKgas) ...