Yesavage Geriatric Depression Scale Calculator (GDS-15)

Please answer the following questions based on how you have felt during the last week.

Required inputs

The inputs this calculator asks for inside the app.
Variable	Example value
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0

Run the calculation in the app

This page explains the score but does not run it. In Epistemis, the calculator validates units, flags values outside physiological ranges, and provides the interpretation that a number alone cannot convey.

Epistemis is educational review material. It is not a medical device, does not diagnose or prescribe treatment, and does not replace formal medical training, current clinical guidelines, or professional clinical judgment.

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Specialty: Geriatrics
Area: Specialties
Variables: 30

Download Epistemis

Variable	Example value
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0

Variable	Example value
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0

Variable	Example value
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	0
No	1
Yes	1
No	0
Yes	1
No	0