**Type:** Categorical (string) - **Categories:** `Het` (heterosexual), `Gay` (gay/lesbian), `Bi` (bisexual), `Pan` (pansexual), `Other` - **Distribution (approximate):** Het ≈ 68%, Gay ≈ 10%, Bi ≈ 14%, Pan ≈ 6%, Other ≈ 2% - **Description:** User's self-reported sexual orientation. - **How generated