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::Frequency (statistics)

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{{#invoke:Hatnote|hatnote}}

Histogram of travel time (to work), US 2000 census. Histograms depict the frequencies of observations occurring in certain ranges of values

In statistics the frequency (or absolute frequency) of an event <math>i</math> is the number <math>n_i</math> of times the event occurred in an experiment or study.<ref name="Kenney">{{#invoke:citation/CS1|citation |CitationClass=book }}</ref>:12–19 These frequencies are often graphically represented in histograms.


Frequency (statistics) sections
Intro  Types of frequency  Depictions of frequency  Frequentist interpretation of probability  See also  References  

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Interval::values    Events::total    Chart::event    First::table    Kendall::often    Relative::kenney

{{#invoke:Hatnote|hatnote}}

Histogram of travel time (to work), US 2000 census. Histograms depict the frequencies of observations occurring in certain ranges of values

In statistics the frequency (or absolute frequency) of an event <math>i</math> is the number <math>n_i</math> of times the event occurred in an experiment or study.<ref name="Kenney">{{#invoke:citation/CS1|citation |CitationClass=book }}</ref>:12–19 These frequencies are often graphically represented in histograms.


Frequency (statistics) sections
Intro  Types of frequency  Depictions of frequency  Frequentist interpretation of probability  See also  References  

PREVIOUS: IntroNEXT: Types of frequency
<<>>