feat: 完善中文心理测评平台

2026-06-22 22:59:01 +02:00
commit 9227c687fc
160 changed files with 16974 additions and 0 deletions
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+const subscales = {
+  perspectiveTaking: [1, 2, 3, 4, 5, 6, 7],
+  empathicConcern: [8, 9, 10, 11, 12, 13, 14],
+  personalDistress: [15, 16, 17, 18, 19, 20, 21],
+  fantasy: [22, 23, 24, 25, 26, 27, 28],
+} as const;
+
+const reverseItems = new Set([2, 4, 6, 10, 13, 17, 20, 24, 26, 28]);
+
+function scoreItem(answers: string[], item: number) {
+  const raw = Number(answers[item - 1] || 1);
+  return reverseItems.has(item) ? 6 - raw : raw;
+}
+
+function average(scores: number[]) {
+  return scores.reduce((sum, score) => sum + score, 0) / scores.length;
+}
+
+function subscaleAverage(answers: string[], items: readonly number[]) {
+  return average(items.map((item) => scoreItem(answers, item)));
+}
+
+export function calculateEmpathyResults(answers: string[]) {
+  return {
+    perspectiveTaking: subscaleAverage(answers, subscales.perspectiveTaking),
+    empathicConcern: subscaleAverage(answers, subscales.empathicConcern),
+    personalDistress: subscaleAverage(answers, subscales.personalDistress),
+    fantasy: subscaleAverage(answers, subscales.fantasy),
+  };
+}