Beck Depression Inventory-II (BDI-II)
Beck Depression Inventory-II
Have you been feeling down, hopeless, or losing interest in things you used to enjoy? The Beck Depression Inventory-II (BDI-II) measures depression severity over the past 2 weeks. 21 items, each rated 0-3. Total score range 0-63. Takes 5-10 minutes.
Scoring Guide
Score range 0-63. 0-13 minimal, 14-19 mild, 20-28 moderate, 29-63 severe. Cronbach's α = .92-.94.Result Interpretation
Finish the 21 questions and you get your results straight away — no account, no sign-up, no waiting.
We calculate your total from your answers, then give you a plain-language explanation of what the numbers mean. Whenever possible, we also show how your results compare to population norms.
详细报告 📊
Get an in-depth analysis with dimension breakdowns, population comparisons, and actionable recommendations.
References
Beck AT, Steer RA, Brown GK. Manual for the Beck Depression Inventory-II. San Antonio, TX: Psychological Corporation; 1996.