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- DictionaryMe·di·an/ˈmēdēən/
adjective
- 1. denoting or relating to a value or quantity lying at the midpoint of a frequency distribution of observed values or quantities, such that there is an equal probability of falling above or below it: "the median duration of this treatment was four months"
- 2. situated in the middle, especially of the body: technical "the median part of the sternum"
noun
- 1. the median value of a range of values: "acreages ranged from one to fifty-two with a median of twenty-four"
- 2. the strip of land between the lanes of opposing traffic on a divided highway. North American
In statistics, the median is the value that splits an ordered list of data values in half. Half the values are below it and half are above—it’s right in the middle of the dataset. The median is the same as the second quartile or the 50th percentile. It is one of several measures of central tendency.
Learn the meaning of median as a noun and an adjective, with examples, synonyms, and word history. Find out how median differs from mean and norm, and how to use it in statistics and geometry.
The median is the middle point in a dataset—half of the data points are smaller than the median and half of the data points are larger. To find the median: Arrange the data points from smallest to largest. If the number of data points is odd, the median is the middle data point in the list.
Oct 2, 2020 · The median is the value that’s exactly in the middle of a dataset when it is ordered. It’s a measure of central tendency that separates the lowest 50% from the highest 50% of values. The steps for finding the median differ depending on whether you have an odd or an even number of data points.
Learn what is median, the middle value of a sorted list of numbers, and how to calculate it for odd and even number of observations. See formulas, examples, video lesson and practice questions on median.
The median of a set of numbers is the value separating the higher half from the lower half of the data. Learn how to find the median, compare it with other averages, and apply it to different types of data and distributions.
Mar 4, 2024 · A median is the middle number in a sorted list of numbers (either ascending or descending) used in statistical studies. To determine the median value in a sequence of numbers, the...
Learn what is the median of a sorted list of numbers and how to calculate it. See examples, diagrams and formulas for finding the middle value or averaging two middle values.
The median is the middle number in a set of data when the data is arranged in ascending (this is more common) or descending order. If there are an even number of values in the data set, the median is the arithmetic mean of the two middle numbers. Thus, the median separates the lower and higher half of a data set.
Learn the meaning of median as an adjective, noun, and land feature in mathematics, medical, and business contexts. See how to use median in sentences and compare it with other statistical measures.
