import type { RegressionLineAttrs } from '../regression-line/type';
export interface BarRegressionLineAttrs extends RegressionLineAttrs {
    degree?: number;
}
export interface BarRegressionLineSpec extends Partial<Pick<BarRegressionLineAttrs, 'line' | 'label' | 'confidenceInterval' | 'degree'>> {
    visible?: boolean;
    color?: string;
}