Category Nuances matching attainment:

• mental,
• intellectual,
• refined,
• academic,
• educational,
• mystical,

Members for simple category attainment:

• exam_performance,
• english-language_ability,
• science,
• literacy_skill,
• understanding,
• fine_arts,
• student_achievement,
• occupational_safety,
• cognitive_attainment,
• mental_ability,
• literacy,
• vision,
• act_scores,