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Table 2 Valid numbers of participants for calculating clinical cut-offs for PHQ-9 BSL and GAD-7 BSL

From: The theoretical and practical determination of clinical cut-offs for the British Sign Language versions of PHQ-9 and GAD-7

 

Dataset 1 (Data from BSL-IAPT Deaf clients 2011–2015) n = 502

Dataset 2 (Data from self-reported healthy Deaf participants from Rogers et al. [13]) n = 85

 

Valid number of participants

Mean instrument score

Valid number of participants

Mean instrument score

PHQ-9 BSL Score

433

14.58 (SD = 5.99)

85

3.62 (SD = 3.29)

GAD-7 BSL Score

432

12.50 (SD = 4.98)

84

2.13 (SD = 2.48)