Vega-Lite Horizon Chart
A horizon chart — a clever space-saving time-series visual where the y-axis is divided into bands and each band stacks transparently on top of the others, so a tall spike folds back into a darker shade rather than growing taller. The result fits 3-5x more vertical resolution into
Template details
- chart
- horizon
- time-series
- compact
- vega
- vega-lite
When to use this template
This visualization excels at comparing the temporal patterns and relative magnitudes of numerous quantitative series within a constrained vertical space. Analysts use it to quickly identify trends, anomalies, and synchronized movements across many parallel data streams without sacrificing the perception of peak values.
- Multiple quantitative time series for parallel comparison.
- Data with a clear positive or negative deviation from a baseline.
- Regularly sampled time-series data.
- Situations requiring high data density in limited vertical space.
- Detecting subtle shifts and large spikes across many series.
- Comparing relative magnitudes of values over time.