A smooth curve which corresponds to the limiting case of a histogram computed for a frequency distribution of a continuous distribution as the number of data points becomes very large.
Frequency Curve
See also
Frequency Distribution, Frequency Polygon, Gaussian Function, HistogramExplore with Wolfram|Alpha
References
Kenney, J. F. and Keeping, E. S. "Frequency Curves." §2.5 in Mathematics of Statistics, Pt. 1, 3rd ed. Princeton, NJ: Van Nostrand, pp. 26-28, 1962.Referenced on Wolfram|Alpha
Frequency CurveCite this as:
Weisstein, Eric W. "Frequency Curve." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/FrequencyCurve.html