import type { AssessmentDefinition } from "../types.ts";
/**
 * K6 — Kessler Psychological Distress Scale, 6 items (Kessler et al.,
 * 2002).
 *
 * Non-specific psychological distress over the past 30 days. Items are
 * scored 0–4 per the U.S. convention, total 0–24; 13 or above indicates
 * serious psychological distress (Kessler et al., 2003), 5–12 moderate
 * distress (Prochaska et al., 2012). The K6 is in the public domain and
 * free for clinical and research use.
 */
export declare const k6: AssessmentDefinition;