enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Symmetric mean absolute percentage error - Wikipedia

   en.wikipedia.org/wiki/Symmetric_mean_absolute...

   The earliest reference to a similar formula appears to be Armstrong (1985, p. 348), where it is called "adjusted MAPE" and is defined without the absolute values in the denominator.

3. Blaney–Criddle equation - Wikipedia

   en.wikipedia.org/wiki/Blaney–Criddle_equation

   The Blaney–Criddle equation is a relatively simplistic method for calculating evapotranspiration.When sufficient meteorological data is available the Penman–Monteith equation is usually preferred.

4. Kaiser–Meyer–Olkin test - Wikipedia

   en.wikipedia.org/wiki/Kaiser–Meyer–Olkin_test

   The Kaiser–Meyer–Olkin (KMO) test is a statistical measure to determine how suited data is for factor analysis.The test measures sampling adequacy for each variable in the model and the complete model.

5. Beneish M-score - Wikipedia

   en.wikipedia.org/wiki/Beneish_M-Score

   Beneish M-score is a probabilistic model, so it cannot detect companies that manipulate their earnings with 100% accuracy. Financial institutions were excluded from the sample in Beneish paper when calculating M-score since these institutions make money through different routes.

6. Van Laar equation - Wikipedia

   en.wikipedia.org/wiki/Van_Laar_equation

   The Van Laar equation is a thermodynamic activity model, which was developed by Johannes van Laar in 1910-1913, to describe phase equilibria of liquid mixtures. The equation was derived from the Van der Waals equation.

7. Youden's J statistic - Wikipedia

   en.wikipedia.org/wiki/Youden's_J_statistic

   Youden's J statistic is = + = + with the two right-hand quantities being sensitivity and specificity.Thus the expanded formula is: = + + + = (+) (+) In this equation, TP is the number of true positives, TN the number of true negatives, FP the number of false positives and FN the number of false negatives.

8. Schofield equation - Wikipedia

   en.wikipedia.org/wiki/Schofield_equation

   The Schofield Equation is a method of estimating the basal metabolic rate (BMR) of adult men and women published in 1985. [1]This is the equation used by the WHO in their technical report series. [2]

9. Hausner ratio - Wikipedia

   en.wikipedia.org/wiki/Hausner_ratio

   The Hausner ratio is a number that is correlated to the flowability of a powder or granular material.It is named after the engineer Henry H. Hausner (1900–1995). [1] [2]The Hausner ratio is calculated by the formula