Figure 1From: Sleep apnea predicts distinct alterations in glucose homeostasis and biomarkers in obese adults with normal and impaired glucose metabolismHOMA estimates and insulin levels in subjects with normal glucose metabolism stratified by OSA severity. The OSA severity stratification was based on AHI 15 events/hour. Box plots displays boxes bordered at the 25th and 75th percentiles of the y variable with a median line at the 50th percentile. Whiskers extend from the box to the upper and lower adjacent values and are capped with an adjacent line.Back to article page