Historical Comparison

Plot the same calendar positions (day-of-year, week, or month) on the X-axis and a chosen metric on the Y-axis to compare multiple years side by side. Quickly spot anomalies, weather effects, and long-term shifts.

Key Actions

• Choose the X-axis calendar mode (day, week, month).
• Select the metric (price, demand, generation total or by technology).
• Toggle years to compare, e.g., 2021 vs 2024.

Use Cases

• Seasonality and trend analysis.
• Backtesting price behavior vs. renewable output.