---
title: "German electricity prices"
styles: [scientific]
---

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This modern example uses 15-minute German day-ahead electricity prices from October 2025 through September 2026. Negative prices remain observations, distinct from missing values.

```chart
{
  "axes": {
    "y": {
      "digits": 5,
      "label": "Day-ahead price",
      "unit": "EUR/MWh"
    }
  },
  "data": {
    "csv": "examples/de-power-15min/data.csv"
  },
  "encoding": {
    "x": "time",
    "y": "price_eur_mwh"
  },
  "title": "German day-ahead electricity prices cross below zero",
  "type": "line"
}
```

## Source

````rmd
---
title: "German electricity prices"
styles: [scientific]
---

```chart
{
  "axes": {
    "y": {
      "digits": 5,
      "label": "Day-ahead price",
      "unit": "EUR/MWh"
    }
  },
  "data": {
    "csv": "data.csv"
  },
  "encoding": {
    "x": "time",
    "y": "price_eur_mwh"
  },
  "title": "German day-ahead electricity prices cross below zero",
  "type": "line"
}
```

````

## Data and credits

[Complete report and provenance](https://richview.ai/docs/examples/de-power-15min/) · [Rich Markdown source](https://richview.ai/examples/charts/german-electricity/report.rmd) · [CSV observations](https://richview.ai/docs/examples/de-power-15min/data.csv).