Table 4. Representative anxiety rates among undergraduate and other students.

Please refer to Table 1 for abbreviations.

Source	Measurement scale	Demographic	Time range of symptoms	Type and result
ACHA NCHA 45	Diagnosis or treatment by professional	Mixed: U, ∼85% undergraduate; 15% graduate	Past 12 months	22.1%
Eisenberg et al. 56	PHQ-9	Undergraduates and graduates	Past 4 weeks	Generalized anxiety, 4.2%; Panic disorder, 3.8%
Eisenberg et al. 17	PHQ-9	Mixed: 67% undergraduate; 33% graduate	Past 2 weeks	Any, 9.8%; Panic disorder, 4.1%; Generalized anxiety, 7%; Both, 1.32%
Zivin et al. 48	PHQ-9	Mixed: 48% undergraduate, 52% graduate sample	Past 4 weeks	Generalized anxiety, 4.75%; Panic disorder, 6.97%
Farrer et al. 49	GAD-7	Australian undergraduates	Past 2 weeks	Generalized anxiety disorder, 17.5%
Galindo et al. 53	Goldberg	Spanish undergraduates	Past week	Any anxiety disorder, 47.1%
Bayram & Bilgel 52	DASS-42	Turkish undergraduates	Past week	Moderate to severe, 47.1%