multiple coefficient of determination

[¦məl·tə·pəl ‚kō·ə¦fish·ənt əv di‚tər·mə′nā·shən]

(statistics)

A statistic that measures the proportion of total variation which is explained by the regression line; computed by taking the square root of the coefficient of multiple correlation.

References in periodicals archive ?

The value of multiple coefficient of determination R-squared = 0.984 indicates that 98.4% of the total variation explained by the variation of resultant factor variables, we have chosen for the model.

Energy demand modeling for Uzbekistan

1), and the SECV and multiple coefficient of determination were 10.4 g TDF [kg.sup.-1] and 0.82, respectively (Table 2, Fig.

A previous calibration for total dietary fiber in ground, low fat, and low sugar cereal products (n = 90) used nine PLS factors and had a SECV and multiple coefficient of determination of 16 (range < 10-520) g TDF [kg.sup.-1] and 0.99, respectively.

Near-infrared transmission and reflectance spectroscopy for the determination of dietary fiber in barley cultivars