From: Chronic mountain sickness in Chinese Han males who migrated to the Qinghai-Tibetan plateau: application and evaluation of diagnostic criteria for chronic mountain sickness
Observed
Predicted
Percentage correct
χ2
p
CMS
Non-CMS
296.0000
21.0000
93.3754
88.3319
0.000
78.0000
47.0000
37.6000
Overall percentage
77.6018