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. 2014 Apr 16;9(4):e93493. doi: 10.1371/journal.pone.0093493

Figure 2. Cumulative Hazard Function.

Figure 2

Cumulative Hazard of Obesity Diagnosis based on Cox Proportional Hazards Model Adjusted for Enlistment BMI, Sex, Race, Occupation, Time in Service, Branch of Service, Housing Allowance, and Age. The Red Curve is High Altitude and the Blue Curve is Low Altitude.