最后运用AMOS软件验证模型假设,并根据模型拟合指标和理论对假设模型进行修正。
Hypotheses of the model were verified via AMOS and modified according to indices of fit.
目白勺:用个人拟合指标对EPQ量表数据停止分析,讨论不拟合现象白勺可能成因和不拟合被试对参数估计白勺影响。
Objective: Person-fit indices were computed on EPQ. This study was to investigate the cause of misfit and the influence of the inclusion of misfitting persons in parameter estimates.
目的用棉纤维品质指标拟合能同时表达棉纤维综合品质和纺纱质量棉纤维综合指数模型。
An integrated fiber-quality index model (IFQI) with the cotton fiber qualities which can directly express cotton fiber integrated quality and spinning yarn quality was studied.
计算机对传感器数据进行自动处理后,给出了相应的性能指标、数据曲线和拟合曲线。
The datums of the sensor was processed and then the performance indexes, digital curve and the fitting curve was given by computer automatically.
方法结合职业紧张研究数据,利用LISREL软件实现参数估计,以RMSEA、GFI、SRMR作为拟合优度检验的评价指标。
Methods Occupational stress data were analyzed and using LISREL to estimate parameter. RMSEA, GFI, SRMR were used as fitting goodness indicator.
训练后的网络既能准确地拟合历史数据,又能较精确地预测油田动态指标。
The trained network can both accurately harmonize the past data and precisely predict the dynamic indexes of the oilfield.
应用MATLAB软件,编写以神经网络技术为核心的应用程序,实现玻璃幕墙工程特征与造价指标的非线性拟合。
Applying the MATLAB software, this paper designs the program based on NN techniques, so to achieve the nonlinear imitation between engineering features and cost indexes.
其方法实质上是加权最小二乘拟合与叠代修正指标化的技巧相结合的平滑过程。
Substantially, this method is a smoothing process resulted from the mathematical skills of weighted least square fitting, combining with the iterative method for correct indexing.
所得数据很好地拟合时间-剂量-死亡率模型,由此获得用于估计毒力指标的时间和剂量效应参数。
The resulting data were well fitted to time-dose-mortality model, generating parameters of time and dose effects for estimation of virulence indices.
利用运动质量评定指标和函数描述方法对人体上肢触点运动进行了运动质量评定和关节角度的函数拟合。
Based on the evaluation indices and the function description method, the pointing movement quality of human upper limb was evaluated and the joints angles were fitted.
新模型在拟合、预测准确率均优于原模型,且有3个流动性指标与评级结果显著相关。
New model have better prediction and goodness of fit. 3 short-term flowability indexes are correlated with rating.
最后,提出了三种方法对模型进行校验,分别是指标对比法、参数对比法、曲线拟合法。
Finally, three methods have been proposed for model calibration, namely, index comparison, parameter comparison and curve fitting.
主要观察指标:儿童期虐待问卷的同质信度,重测信度,效度,绝对拟合指数,相对拟合指数,省俭指数。
MAIN OUTCOME MEASURES: Homogeneity reliability, re measuring reliability and validity, absolute fit index, relative fit index and parsimony index of childhood trauma questionnaire were involved.
特点是采用曲线拟合的方式,根据上述轨迹的曲线形状,可以快速算得发电机在故障后的暂态稳定指标。
According to the curve shape above mentioned trajectory the transient stability index of generator after accident occurred can be quickly calculated.
根据多种反映太阳活动的代用指标拟合的气候模型指出,太阳活动可以解释1850年以前气温变化的大部分情况。
The climatic models simulated by proxy indices reflecting solar activity point out that solar variability can interpret most of temperature change before 1850.
上证综合指数是股票市场的一个重要指标,我们采用样条函数,将带光滑参数的最小二乘法应用于拟合该指标的历年数据。
Shanghai Composite Index is an important index for Chinese stock market, and we apply the Least Squares Method with roughness penalty to smooth its historical data, using spline functions.
上证综合指数是股票市场的一个重要指标,我们采用样条函数,将带光滑参数的最小二乘法应用于拟合该指标的历年数据。
Shanghai Composite Index is an important index for Chinese stock market, and we apply the Least Squares Method with roughness penalty to smooth its historical data, using spline functions.
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