Polygon is defined as a frequency distribution graph in which a series of points connected by straight lines indicates the frequency of each score from an interval or ratio scale of measurement.

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Bar graph at psychology-glossary.com■■■■■■■
Bar graph refers to a frequency distribution graph in which a vertical bar indicates the frequency of . . . Read More
Frequency distribution at psychology-glossary.com■■■■■
Frequency distribution is defined as a plot of the number of scores occurring for each score value or . . . 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
Coefficient alpha at psychology-glossary.com■■■■
Coefficient alpha is a statistic used to determine internal reliability of tests that use interval or . . . Read More
Multimodal distribution at psychology-glossary.com■■■■
Multimodal distribution is defined as a distribution of scores with more than two (2) modes or distinct . . . Read More
Percentile band at psychology-glossary.com■■■■
Percentile band is defined as the range of percentiles that are likely to represent a subject's true . . . Read More
Time-lag design at psychology-glossary.com■■■
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Distance at travel-glossary.com■■■
Distance, or farness, is a numerical description of how far apart objects are. In physics or everyday . . . Read More
High-frequency at top500.de■■■
High-frequency in the industrial and industry context refers to a range of technologies, systems, and . . . Read More