FIRST MOMENT
Dictionary entry overview: What does first moment mean? • FIRST MOMENT (noun)
The noun FIRST MOMENT has 1 sense:
1. the sum of the values of a random variable divided by the number of values
Familiarity information: FIRST MOMENT used as a noun is very rare.
Dictionary entry details
• FIRST MOMENT (noun)
Meaning:
The sum of the values of a random variable divided by the number of values
Classified under:
Nouns denoting cognitive processes and contents
Synonyms:
arithmetic mean; expected value; first moment; expectation
Hypernyms ("first moment" is a kind of...):
mean; mean value (an average of n numbers computed by adding some function of the numbers and dividing by some function of n)
Domain category:
statistics (a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters)
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