Australian Electricity Demand: Half-Hourly Data for Five States

Five time series represent half-hourly electricity demand for the Australian states of Victoria, New South Wales, Queensland, Tasmania, and South Australia. The dataset was contributed by authors including Godahewa, Rakshitha; Bergmeir, Christoph; Webb, Geoff; Hyndman, Rob; and Montero-Manso, Pablo, and is shared under a CC-BY-4.0 license. The temporal resolution and state-level breakdown are explicitly stated, but the total number of rows and the specific time period covered are unknown.

Use Cases

• Benchmarking multivariate forecasting algorithms based on the five parallel state-level demand series.
• Analyzing intra-day and seasonal electricity consumption patterns based on half-hourly resolution data.
• Developing models that incorporate auxiliary covariates for improved prediction based on the 'covariate_0' field mentioned in the description.
• Studying regional energy grid interdependencies and demand correlations across the five Australian states.

Strengths

• Data is provided at a high temporal resolution of half-hourly intervals.
• Covers five distinct geographic regions (Australian states), enabling comparative analysis.
• Includes at least one auxiliary covariate ('covariate_0') that may aid forecasting tasks.

Limitations

• Row count and dataset size are unknown, which may limit suitability assessment for large-scale modeling.
• Column-level documentation is absent; field semantics for 'covariate_0' and 'id_series' must be inferred after download.
• Last update date is unknown; freshness unverified.

Provenance

Source

Extracted from the R tsibbledata package, though the original source within that package is not specified.

Collection Method

Data was preprocessed, including renaming columns, exploding values, and creating date/time_step columns from a starting date.

Time Range

null

Freshness

null

Geography

Australia (states of Victoria, New South Wales, Queensland, Tasmania, South Australia)