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Определение median(a) в Английский Язык Английский Язык словарь
relating to or constituting the middle value of an ordered set of values (or the average of the middle two in an even-numbered set); "the median value of 17, 20, and 36 is 20"; "the median income for the year was $15,000
The northwestern Iranian language of the Medes, attested only by numerous loanwords in Old Persian, few borrowings in Old Armenian and some glosses in Ancient Greek; nothing is known of its grammar
The middlemost marquee of the body that divides the subject in a symmetrical fashion, such as a 'median sagittal section', which divides the body symmetrically on a vertical plane, as opposed to a 'parasagittal section', which is a vertical cross section that does not divide on a parallel symmetrical alignment
The measure of central tendency of a set of n values computed by ordering the values and taking the value at position (n + 1) / 2 when n is odd or the arithmetic mean of the values at positions n / 2 and (n / 2) + 1 when n is even
The area separating two lanes of opposite-direction traffic in the United States. This area is often covered with vegetation, but also may be covered in concrete and possess traffic accident safety devices such as guardrails
A nerve in the upper limb in humans and other animals, formed from parts of the medial and lateral cords of the brachial plexus, and compression of which causes carpal tunnel syndrome
The only plane along which the human body is roughly symmetrical, running from the top to the bottom through navel, separating the left and the right hand
is the measure of central tendency that occupies the middle position in a rank order of values It generally has the same number of items above it as below it If there is an even number of items in the group, the median is taken to be the average of the middle two items
The middle number in a defined distribution; when looking at estimates, median refers to the estimate above and below which lie an equal number of estimates for the period indicated
For a set of values arranged in order of magnitude, the median is the middle value for odd numbers of values and the average of the two middle values for an even number of values
The middle value in a set of numbers arranged in increasing order If there is an even number of values, then median is the average of the middle two values For example: The median of the set {10, 12, 14, 19, 20} is 14 The median of the set {2, 3, 4, 6, 8, 9} is 5, which is the average of 4 and 6
The middle number in a series of numbers when the numbers are arranged in increasing or decreasing order If there is an even number of data points, the median is the average of the two middle numbers
relating to or constituting the middle value of an ordered set of values (or the average of the middle two in an even-numbered set); "the median value of 17, 20, and 36 is 20"; "the median income for the year was $15,000"
One of several statistics that describe the central tendency in a group Other measures of central tendency include the mean and the mode The median is the middle value of all measures in a group Generally, the number of people in the group with values above the median will equal the number with values below the median To achieve this, the median might need to be a fictitious value The median number of legs in a group made up equally of hens and cows is three
The median value of a set of values is the middle one when they are arranged in order. For example, if a group of five students take a test and their marks are 5, 7, 7, 8, and 10, the median mark is
A statistic which measures the center of a set of data by finding that value which divides the data in half A technical definition is that the median is the value which is greater than or equal to half of the values in the data set and less than or equal to half the values To compute the median yourself, you would sort the data from smallest to largest and: (1) for an odd number of observations, pick the center value (2) for an even number of observations, pick the value halfway between the center two For a symmetric distribution such as the normal distribution, the median is the same as the mean For a distribution which is skewed to the right (left), the median is typically smaller (larger) than the mean
{i} average, mean; middle number or value in any given set of numbers or values (Mathematics); straight line from the vertex of a triangle to the middle of the opposite side (Geometry)
Middle value" of a list The smallest number such that at least half the numbers in the list are no greater than it If the list has an odd number of entries, the median is the middle entry in the list after sorting the list into increasing order If the list has an even number of entries, the median is equal to the sum of the two middle (after sorting) numbers divided by two The median can be estimated from a histogram by finding the smallest number such that the area under the histogram to the left of that number is 50% (cf Mean, Median and Mode Discussion)
a measure of central tendency, which appears in the middle of an ordered sequence of values eg the median wage is the point at which half made more and half made less If you place the series in ascending or descending order, the median is the number that divides the series into two parts each containing the same number of data When there is an even number of data, determine the two central values and take the arithmetic mean
The middlemost marquee of the body that divides the subject in a symmetrical fashion, such as a median sagittal section, which divides the body symmetrically on a vertical plane, as opposed to a parasagittal section, which is a vertical cross section that does not divide on a parallel symmetrical alignment
(Ticaret) The middle value in a group of ranked values that has an equal number of values both above and below it. It indicates the centerline of a distribution, while the mean, or average, can be skewed by a single high or low value
"Middle value" of a list The smallest number such that at least half the numbers in the list are no greater than it If the list has an odd number of entries, the median is the middle entry in the list after sorting the list into increasing order If the list has an even number of entries, the median is the smaller of the two middle numbers after sorting The median can be estimated from a histogram by finding the smallest number such that the area under the histogram to the left of that number is 50%
The middle value in a group of ranked values that has an equal number of values both above and below it It indicates the centerline of a distribution, while the mean, or average, can be skewed by a single high or low value
The measure of central tendency of a set of values computed by ordering the values and taking the value at position ( + 1) / 2 when is odd or the arithmetic mean of the values at positions / 2 and ( / 2) + 1 when is even
The middle value If values are lined up in order of increasing value, the median is the one in the centre of the row If the distribution is 'normal' the median has the same value as the mean
This measure represents the middle value (if n is odd) or the average of the two middle values (if n is even) in an ordered list of data values The median divides the total frequency distribution into two equal parts: one-half of the cases fall below the median and one-half of the cases exceed the median The median is computed on the basis of the distribution as tabulated, which is sometimes more detailed than the distribution shown in specific census publications and other data products
This measure of central tendency is used to indicate the point at which a population of observations is measured It is the point in the distribution at which 50% of the observations will have values greater than or equal to the median, and 50% less than or equal to the median
The Median is the 'middle value' in your list or series of numbers When the totals of the list are odd, the median is the middle entry in the list after sorting the list into increasing order When the totals of the list are even, the median is equal to the sum of the two middle (after sorting the list into increasing order) numbers divided by two
the midpoint value obtained by ranking all values from highest to lowest and choosing the value in the middle The median divides a population into two equal halves
The age for a specific population that divides the population into two equal parts For grouped census data, the median age is calculated by interpolation between the upper and lower limits of the age group where the cumulative sum of age groups reaches 50%
In a list of ages arranged from youngest to oldest, the median age is in the centre; half of the ages in the list are below the median and half are above it
A calculation that divides the age distribution of the population into two equal groups, with one-half of the population older, and one-half younger, than the figure show
In mathematics, the three principal ways of designating the average value of a list of numbers. The arithmetic mean is found by adding the numbers and dividing the sum by the number of numbers in the list. This is what is most often meant by an average. The median is the middle value in a list ordered from smallest to largest. The mode is the most frequently occurring value on the list. There are other types of means. A geometric mean is found by multiplying all values in a list and then taking the root of that product equal to the number of values (e.g., the square root if there are two numbers). The geometric mean is typically used in cases of exponential growth or decline (see exponential function). In statistics, the mean of a random variable is its expected value i. e., the theoretical long-run arithmetic mean of the outcomes of repeated trials, such as a large number of tosses of a die
A large nerve, comprising segments from the cervical spine, that is involved in neural function of the upper limb Commonly entrapped in the carpal tunnel of the wrist, to create a carpal tunnel syndrome
The nerve formed from the brachial plexus that supplies muscles in the anterior forearm and thumb, as well as, sensation of the hand It may be compressed or trapped at the wrist in carpal tunnel syndrome
large nerve, comprising segments from the cervical spine, that is involved in neural function of the upper limb; commonly entrapped in the carpal tunnel of the wrist, to create a carpal tunnel syndrome
large nerve, comprising segments from the cervical spine, that is involved in nerve function of the upper limb; commonly compressed in the carpal tunnel of the wrist
The median strip is the strip of ground, often covered with grass, that separates the two sides of a major road. The dividing area, either paved or landscaped, between opposing lanes of traffic on some highways. Also called median, also called regionally boulevard, mall, medial strip, meridian, neutral ground. See Regional Note at neutral ground