Skip to main content
mean

mean

37 5.1
Having the average value for a set of numbers
  • adjective
  • /miːn/
  • Specialized
translation icon : medio
  • For each assigned subgroup, Table 3 shows the mean probability of latent subgroup membership.
  • mean score
  • mean age
  • mean difference

Examples

  • At the time of the initial survey, the mean age of the sample was 46 years.

    Academic text (2011)
  • Across all students, the estimated mean mathematics scale score in third grade was 251.08.

    Academic text (2015)
  • The market will always go back to the mean and will continue on.

  • At the end of the 8 weeks, the group's mean body weight loss was about 4%.

    Academic text (2015)
  • The mean family size was 3.3 members, with a mean yearly gross income of $16,844.

    Academic text (2013)
  • Participant test scores were calculated, and mean scores were generated for each individual error.

    Academic text (2013)
  • Descriptive statistics results indicated that the mean percentage score for the test was 57.6%.

    Academic text (2012)
  • The descriptive analysis results reported that the mean scores ranged from 46% to 66%.

    Academic text (2012)
  • Interrater reliability was assessed in this study. The mean interrater agreement across categories was 95.12%.

    Academic text (2012)
  • In the statistics class, we learned that the mean of the test scores was 75 out of 100.

Synonyms

average
vsmean
1.0

Ordinary and not very good

refers to a calculated numerical typical value for a set of numbers

Idioms

33 3.9

To be very important to someone

to mean business
  • Informal
33 4.6

To show that you are serious and not joking

lean and mean
  • Informal
3 5.3

Working well and able to compete while using few resources

To show a strong idea with very few words

Compounds

MEAN
  • Specialized
20 7.4

A set of JavaScript tools for building web applications using MongoDB, Express, Angular and Node.js

mean streak
  • Informal
7 6.5

A habit of being unkind or cruel to other people

mean trick
  • Informal
1 5.4

An action that hurts or deceives someone on purpose

People use the time at Greenwich in England as the world time standard

mean value
  • Specialized
1 3.4

The average of numbers found by adding them and dividing by how many there are

arithmetic mean
  • Specialized
1 3.0

A number you get when you add numbers and divide by how many numbers there are

mean distance
  • Specialized
1 8.5

Average of the farthest and nearest distances of a planet or satellite from the body it orbits

geometric mean
  • Specialized
1 7.4

An average of positive numbers found by multiplying them and taking the root for the number of items

harmonic mean
  • Specialized
1 7.5

An average for rates found by dividing the number of values by the sum of 1 divided by each value

A funny list of harsh insults people use

mean solar day
  • Specialized
6.3

Average time for Earth to turn once so the Sun appears in the same place, about 24 hours

mean solar time
  • Specialized
8.0

Time kept by an imaginary sun moving at a steady speed used for standard clocks

mean deviation
  • Specialized
7.1

A measure showing how much numbers differ from their average

The average distance of each number from the group's average

mean sun
  • Specialized
9.9

An imaginary sun that moves at a steady speed across the sky to measure time

mean time
  • Specialized
8.7

Time kept by an imaginary sun that moves evenly across the sky to set clocks

A moderate choice between two extremes in how you act or decide

golden mean
  • Specialized
8.1

A special ratio where the small part to the big part equals the big part to the whole

8.5

A very high or very low result usually comes before a result closer to the average

weighted mean
  • Specialized
6.0

An average that gives some numbers more importance using assigned values

6.3

An average where some numbers count more than others, for example when scores have different importance

Winsorized mean
  • Specialized
8.9

A type of average where you replace the highest and lowest values with closer values before finding the average

Surface Forms

mean positive

Etymology

Mean as an adjective meaning 'typical' or 'average' comes from the same idea of 'middle' or median. That's why we use the 'mean' value to talk about a usual or typical amount.