必应词典为您提供root-mean-square-error-of-approximation的释义,网络释义: 近似误差均方根;近似均方根误差;平均近似误差均方根;
In this study, the authors investigated incorporating adjusted model fit information into the root mean square error of approximation (RMSEA) fit index. Through Monte Carlo simulation, the usefulness of this adjusted index was evaluated for assessing model adequacy in structural equation modeling when ...
In their framework, the null and alternative hypotheses for testing a small difference in fit and its related power analyses were defined by some chosen root-mean-square error of approximation (RMSEA) pairs. In this article, we develop a new method that quantifies those chosen RMSEA pairs and...
How is Root Mean Square Error of Approximation abbreviated? RMSEA stands for Root Mean Square Error of Approximation. RMSEA is defined as Root Mean Square Error of Approximation very frequently.
The average measurement error of ice thickness and water depth are 3.97% and 4.32% respectively. The radar provides an efficient mean for ice thickness and water depth measurement during ice period. Keywords: ground penetrating radar; field observation; ice thickness,; water depth; ice jam; ice ...
The method is to approximate the true potential barrier by an equivalent rectangular barrier whose height is determined by the square‐mean‐root value of the true barrier. Even for barriers of trapezoidal shape, the calculation gives the polarity dependence of theJ—Vcharacteristics in the low‐...
A distorted-wave Born approximation is introduced; the important feature of the present method is the assumption of the presence of a background medium with vertical varying root-mean-square acoustic wave speed. In the inverse scheme the wave speed and mass density can be reconstructed within a ...