Goodness-of-Fit

Goodness-of-Fit Test for
Discrete Random Variables

This site is a part of the JavaScript E-labs learning objects for decision making. Other JavaScript in this series are categorized under different areas of applications in the MENU section on this page.

Professor Hossein Arsham   


Enter up-to-14 pairs of Observed & Expected frequencies, and then click the Calculate button. Blank boxes are not included in the calculations.

In entering your data to move from cell to cell in the data-matrix use the Tab key not arrow or enter keys.

The Degree of Freedom is often the number of occupied paired-cells minus one.

H0: The observed frequency table fits the claimed distribution.


Observed - Oi
Expected - Ei
Degree of Freedom
Chisquare
P-value
Conclusion




For Technical Details, Back to:
Statistical Thinking for Decision Making


Kindly email your comments to:
Professor Hossein Arsham


Prueba de Bondad de Ajuste para Variables Aleatorias Discretas
Introduzca hasta 14 pares de frecuencias observadas (Observed) y esperadas (Expected), luego presione el botón Calculate (Calcular). Las filas y/ o columnas vacías no serán incluidas en los cálculos.
Mientras entre sus datos en la matriz, muévase de celda a celda usando la tecla Tab, no use la flecha o la tecla de entrada.
El Degree of Freedom (Grado de Libertad) normalmente es el número de celdas ocupadas medos uno.
Ho: La frecuencia observada que ajusta la distribución propuesta.
Los resultados que usted obtendrá de esta matriz son:
Chisquare = Chi- cuadrado
P- value = Valor P
Conclusion = Conclusión

Para Detalles Técnicos y Aplicaciones, Vuelta a:
Razonamiento Estadístico para la Toma de Decisiones Gerenciales


MENU

Decision Tools in Economics & Finance


Probabilistic Modeling

 
Statistics


The Copyright Statement: The fair use, according to the 1996 Fair Use Guidelines for Educational Multimedia, of materials presented on this Web site is permitted for non-commercial and classroom purposes only.
This site may be translated and/or mirrored intact (including these notices), on any server with public access. All files are available at http://home.ubalt.edu/ntsbarsh/Business-stat for mirroring.

Kindly e-mail me your comments, suggestions, and concerns. Thank you.

Professor Hossein Arsham   


Back to:

Dr Arsham's Home Page


EOF: © 1994-2015.