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8.2.45.73 octave.dataset.UKgas ¶

Static Method: out = UKgas () ¶

UK Quarterly Gas Consumption

Description ¶

Quarterly UK gas consumption from 1960Q1 to 1986Q4, in millions of therms.

Format ¶

date

Quarter of the observation

gas

Gas consumption (MM therms).

Source ¶

Durbin, J. and Koopman, S. J. (2001). Time Series Analysis by State Space Methods. Oxford: Oxford University Press. http://www.ssfpack.com/dkbook/.

Examples ¶

t = octave.dataset.UKgas;

plot (datenum (t.date), t.gas);
datetick ("x")
xlabel ("Month")
ylabel ("Gas consumption (MM therms)")