Frequency distribution is defined as a plot of the number of scores occurring for each score value or for two (2) or more limited ranges of score values. It is an organized display of a set of scores that shows how many scores are located in each category on the scale of measurement ; the systematic arrangement of scores on a measure to reflect how frequently each value on the measure occurred. Moreover, Frequency distribution is defined as a description of the number of times the various attributes of a variable are observed in a sample. The report that 60 percent of a sample were married and 40 percent were single, is a simple example of a Frequency distribution.

### Related Articles

Variance at psychology-glossary.com■■■■■■■■
The variance is the average squared deviation around the meanthe standard deviation squared. A measure . . . Read More
Percentage at psychology-glossary.com■■■■■■
Percentage is a measure which is calculated by taking the number of items in a group possessing a characteristic . . . Read More
Quantity at psychology-glossary.com■■■■■
Quantity is a type of objective criterion used to measure job performance by counting the number of relevant . . . Read More
Hertz (Hz) at psychology-glossary.com■■■■■
Hertz (Hz) is defined as the unit for designating the frequency of a tone. One Hertz equals one cycle . . . Read More
Polygon at psychology-glossary.com■■■■■
Polygon is defined as a frequency distribution graph in which a series of points connected by straight . . . Read More
Statistic at psychology-glossary.com■■■■■
In the context of psychology, a statistic refers to a numerical value that describes or summarizes data . . . Read More
Nominal measure at psychology-glossary.com■■■■■
Nominal measure refers to a variable whose attributes have only the characteristics of exhaustiveness . . . Read More
Ordinal measure at psychology-glossary.com■■■■■
Ordinal measure is defined as a level of measurement describing a variable with attributes we can rank-order . . . Read More
Roughness at quality-database.eu■■■■■
Roughness in the context of quality management refers to the measure of the texture or surface finish . . . Read More
Percent savings at psychology-glossary.com■■■■■
Percent savings is defined as a composite dependent variable in which the number of trials to re-learn . . . Read More