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NTJOHNSONSUMOM

Returns mean, standard deviation, skewness and kurtosis of a specified Johnson SU distribution.

Syntax​

NTJOHNSONSUMOM(
    Gamma,
    Delta,
    Lambda,
    Xi
)

Parameters​

  • Gamma is a parameter of the distribution γ\gamma.
  • Delta is a parameter of the distribution δ(>0)\delta(>0).
  • Lambda is a parameter of the distribution λ(>0)\lambda(>0).
  • Xi is a parameter of the distribution ξ\xi.

Example​

  • The example may be easier to understand if you copy it to a blank worksheet\
How to copy an example

  1. Create a blank workbook or worksheet.

  2. Select the example in the Help topic.

    Note  Do not select the row or column headers.

    Selecting an example from Help

    Selecting an example from Help

  3. Press CTRL+C.

  4. In the worksheet, select cell A1, and press CTRL+V.

  5. To switch between viewing the results and viewing the formulas that return the results, press CTRL+` (grave accent), or on the Tools menu, point to Formula Auditing, and then click Formula Auditing Mode.

AB
1DataDescription
20.8Value of parameter Gamma
32Value of parameter Delta
42.5Value of parameter Lambda
51.2Value of parameter Xi
6FormulaDescription (Result)
7=NTJOHNSONSUMOM(A2,A3,A4,A5)Mean, Standard deviation, Skewness and Kurtosis for the terms above

Note The formula in the example must be entered as an array formula. After copying the example to a blank worksheet, select the range A7:A10 starting with the formula cell. Press F2, and then press CTRL+SHIFT+ENTER.

See also​