import type { Ref } from 'vue';
import type { ExploreToDatasetDeps, KChartData, ScatterChartData, ScatterOptions } from '../types';
import type { ScatterChartColors } from '../utils';
export declare const DEFAULT_POINT_RADIUS = 2;
export declare const DEFAULT_POINT_OPACITY = 0.6;
export interface ScatterDatasetDeps extends ExploreToDatasetDeps {
    scatter?: ScatterOptions;
    themeColors?: Ref<ScatterChartColors>;
}
export declare const jitter: (jitterMs: number, seed: number) => number;
/**
 * Builds the dataset for scatter plots as one point per record, grouped into a series per dimension value.
 *
 * Percentiles are computed over the points actually supplied, so they are only really
 * meaningful when the input is not truncated.
 */
export default function useScatterDatasets(deps: ScatterDatasetDeps, scatterData: Ref<ScatterChartData | undefined>): Ref<KChartData>;
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