What Does 85th Percentile Mean. The assumption underlying the 85th percentile speed is that most drivers will operate their vehicle at speeds they perceive to be safe. Just as youve put it it means 85 of something is oxygen. They tell you where a score stands relative to other scores. If your childs height is in the 25th percentile it means that 25 percent of the children are shorter than your child and 75 percent of children are the same or taller than your child.
The 85th percentile speed is the speed at or below which 85 percent of the drivers will operate with open roads and favorable conditions. What does 85th percentile mean. Healthy weight 5th percentile up to the 85th percentile. For example a person with an IQ of 120 is at the 91 st percentile which indicates that their IQ is higher than 91 percent. This spread of speeds is indicated by the green line. When internet service providers ISPs bill burstable bandwidth the 95th or 98th percentiles generally cut off each months top 5 of 2 of bandwidth peaks and then charge at the nearest rate.
Underweight less than the 5th percentile.
Percentiles indicate the percentage of scores that fall below a particular value. If your childs height is in the 15th percentile it means that 15 percent of the children are shorter than your child and 85 percent of children are the same or taller than your child. Yes 85th percentile is a passing mark. The percentile is a way of illustrating how common your result is compared to others. The 85th percentile speed is the speed at or below which 85 percent of the motorists drive on a given road unaffected by slower traffic or poor weather. In this case it means arterial blood is carrying 85 of its maximum capacity of Oxygen.