import { PackageBenchmarkSummary } from "../common";
import { SignificanceLevel } from "../analysis";
export declare function createComparisonTable(before: PackageBenchmarkSummary, after: PackageBenchmarkSummary, beforeTitle: string, afterTitle: string): string;
export declare function createSingleRunTable(benchmark: PackageBenchmarkSummary): string;
export declare function formatDiff(percentDiff: number, significance: SignificanceLevel | undefined, precision?: number): string;