The AHI is used to classify the severity of your sleep apnea, according to the following criteria for adults: Normal: fewer than 5 events per hour of sleep. Mild: 5-14.9 events per hour of sleep. Moderate: 15-29.9 events per hour of sleep.
Michigan (maize and blue). Rick Osentoski-USA TODAY Sports. Michigan adopted maize and azure blue in 1912. The colors used in the Wolverinesâ uniforms actually are a bit different â â deep blue and bright yellow (gold) â â than the universityâs two lighter official shades.
University of Michigan menâs swimming and diving team claimed its fifth Big Ten title in as many seasons on Saturday, Feb. 28, 2015. 1  Students come from. 2  50 States 3  &. 114 Countries.  A Michigan football banner is illuminated by street lights with the stadium's giant scoreboard in the background.