Gallery / Points & scatter
point
Earthquake strength by depth
A thousand events off Fiji with the quartiles of magnitude fitted through them. Quantile lines describe the spread, not just where the middle sits.

Source
Svelte, builder, JSON
<script lang="ts">
import {
GeomPoint,
GeomQuantile,
GGPlot,
Labs,
ThemeClassic,
} from "@ggsvelte/svelte";
import { fijiQuakes } from "./data.js";
</script>
<GGPlot
data={fijiQuakes}
aes={{ x: "depth", y: "mag" }}
width={640}
height={400}
>
<ThemeClassic />
<Labs
title="How strong an earthquake gets, by how deep it is"
subtitle="Lower quartile, median and upper quartile of magnitude through the crust off Fiji"
x="Depth (km)"
y="Richter magnitude"
/>
<GeomPoint alpha={0.3} size={2} />
<GeomQuantile linewidth={1.4} />
</GGPlot>
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