Showing 241 - 260 results of 315 for search '"model fitting"', query time: 0.08s Refine Results
  1. 241

    Validation and assessment of the arabic psychological first aid scale among physicians, nurses, and counselors in Jordan by Basma Eid Alshareef, Othman A. Alfuqaha, Ibraheem B. Maali, Khaled Amer

    Published 2025-02-01
    “…Three constructs were loaded with a total variation of 63.43%, indicating a proper model fit. The goodness-of-fit indices for the PFA model revealed that relative chi-square was 1.47, comparative fit index was 0.91, Tucker-Lewis index was 0.89, and the root mean square of error approximation was 0.046. …”
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  2. 242

    Epidemic Situation of Brucellosis in Jinzhou City of China and Prediction Using the ARIMA Model by Lulu Wang, Chen Liang, Wei Wu, Shengwen Wu, Jinghua Yang, Xiaobo Lu, Yuan Cai, Cuihong Jin

    Published 2019-01-01
    “…Notably, the incidence from 2005 to 2014 forecasted using this ARIMA model fitted well with the actual incidence data. Notably, the actual morbidity in 2014 fell within the scope of 95% confidence limit of values predicted by the ARIMA(1,1,1)(0,1,1)12 model, with the absolute error between the predicted and the actual values in 2014 ranging from 0.02 to 0.74. …”
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  3. 243

    Recovery time and predictors of severe acute malnutrition in children aged 6-59 months via an outpatient therapeutic program in Borena zone: A prospective cohort study. by Girma Tenkolu Bune, Abuna Mohammed, Samrawit Hailu, Eden Ashenafi

    Published 2025-01-01
    “…After being collected using a structured questionnaire, the data was imported into Epi Data Manager version 3.1 and exported to SPSS version 26 for analysis. Model fitness was assessed using the log rank test, and time-to-recovery from SAM was found to be predicted by Cox regression analysis. …”
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  4. 244

    Measuring Digital Health Literacy in Older Adults: Development and Validation Study by SungMin Kim, Choonghee Park, Sunghyeon Park, Dai-Jin Kim, Ye-Seul Bae, Jae-Heon Kang, Ji-Won Chun

    Published 2025-02-01
    “…ResultsA digital health literacy scale consisting of 25 items was developed, comprising 4 subfactors: use of digital devices, understanding health information, use and decision regarding health information, and use intention. The model fit indices indicated excellent structural validity (Tucker-Lewis Index=0.924, comparative fit index=0.916, root-mean-square error of approximation=0.088, standardized root-mean-square residual=0.044). …”
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  5. 245

    Coconut Shell Activated Carbon/CoFe2O4 Composite for the Removal of Rhodamine B from Aqueous Solution by Le Phuong Hoang, Huu Tap Van, Thi Thuy Hang Nguyen, Van Quang Nguyen, Phan Quang Thang

    Published 2020-01-01
    “…Freundlich and Langmuir's models fitted well with the results obtained from the experimental data. …”
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  6. 246

    Tongue Muscle Training App for Middle-Aged and Older Adults Incorporating Flow-Based Gameplay: Design and Feasibility Pilot Study by Kuan-Chu Su, Ko-Chiu Wu, Kuei-Ru Chou, Chia-Hsu Huang

    Published 2025-01-01
    “…ResultsThrough exploratory factor analyses, a 2-factor (operation and immersion) structure was confirmed to have an adequate model fit (χ²36PP=PP ConclusionsOur research supports the further development of a gaming app to aid older adults with tongue muscle training and measure flow using physiological and psychological signals to enhance training accuracy and feasibility. …”
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  7. 247

    Development and validation of a recurrence risk prediction model for elderly schizophrenia patients by Biqi Zu, Chunying Pan, Ting Wang, Hongliang Huo, Wentao Li, Libin An, Juan Yin, Yulan Wu, Meiling Tang, Dandan Li, Xin Wu, Ziwei Xie

    Published 2025-01-01
    “…The Hosmer-Lemeshow test was used to evaluate model fit. Results A total of 537 cases ESCZP were included based on inclusion and exclusion criteria, with 150 recurrences within two years and 387 non-recurrences. …”
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  8. 248

    Validation of the Perceived hope scale in Arabic-speaking adults living in Gaza in the midst of war, destruction and death by Feten Fekih-Romdhane, Kamel Jebreen, Tasnim Swaitti, Mohammed Jebreen, Eqbal Radwan, Wafa Kammoun-Rebai, Mahmoud A. Abu Samra, Souheil Hallit

    Published 2025-01-01
    “…Results The fit indices of the one-factor solution reached the standards of good model fit, with excellent internal consistency (Cronbach’s alpha = 0.90). …”
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  9. 249

    Trends, seasonal variations and forecasting of chronic respiratory disease morbidity in charcoal producing areas, northwest Ethiopia: time series analysis by Mulugeta Tesfa, Achenef Motbainor, Muluken Azage Yenesew

    Published 2025-01-01
    “…The ARIMA (2, 1, 2) (0, 0, 0) model was used to forecast CRD morbidity. The model's fitness was checked based on Bayesian information criteria. …”
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  10. 250

    Development and Testing of an Anxiety Model in Elementary School Students Based on Executive Functions and the Parent/Child Relationship: Mediating Role of Emotion Regulation by Salar Mohamadi Bolbanabad, Nooshin Taghinejad, Azita Amirfakhraei

    Published 2024-12-01
    “…Results: The findings indicated that the research structural model fit the collected data. Executive functions were positively and significantly related to anxiety (p = 0.001, β = 0.284). …”
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  11. 251

    A Stochastic Model for Adsorption Kinetics by Silvia Rodríguez-Narciso, Juan Antonio Lozano-Álvarez, Rogelio Salinas-Gutiérrez, Netzahualcóyotl Castañeda-Leyva

    Published 2021-01-01
    “…It also allows the estimation of the adsorption parameters, including the maximum removal capacity (qe), the adsorption rate constant (kn), the reaction pseudoorder (n), and the variability σ2. The model fitted produced R2 values similar to those of the nonstochastic versions of the PFO, PSO, and PNO models; however, the obtained values for each parameter indicate that the stochastic model better reproduces the experimental data. …”
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  12. 252
  13. 253

    Regional patterns and climatic predictors of viruses in honey bee (Apis mellifera) colonies over time by Alison McAfee, Niloofar Alavi-Shoushtari, Renata Labuschagne, Lan Tran, Julia Common, Heather Higo, Stephen F. Pernal, Pierre Giovenazzo, Shelley E. Hoover, Ernesto Guzman-Novoa, Robert W. Currie, Patricia Wolf Veiga, Sarah K. French, Ida M. Conflitti, Mateus Pepinelli, Daniel Borges, Elizabeth M. Walsh, Christine A. Bishop, Amro Zayed, Jason Duffe, M. Marta Guarna, Leonard J. Foster

    Published 2025-01-01
    “…Surprisingly, including Varroa abundance as a covariate did not significantly improve model fit for any virus. All viruses, except Kashmir bee virus, varied by region, and one or more climatic variables were significant predictors for six of the nine viruses. …”
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  14. 254

    Phylogenetic analysis and detection of positive selection in the SIRT gene family across vertebrates by Qiuxi Zhou, Xiongtao Yang, Da Li, Jing Li, Ling Peng, Wenwu He

    Published 2025-01-01
    “…Codon-based models were applied to detect site-specific positive selection, and likelihood ratio tests (LRTs) were used to compare model fits. Positively selected sites were identified using Bayesian empirical Bayes (BEB) methods. …”
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  15. 255

    Corrosion inhibition effects of eco-friendly clarithromycin molecules on aluminium in hydrochloric acid solution via experimental, theoretical and optimization approach by O.D. Onukwuli, I.A. Nnanwube, F.O. Ochili, M. Omotioma, J.I. Obibuenyi

    Published 2025-01-01
    “…Results of adsorption study indicated that Langmuir model fitted best to the experimental results. The potentiodynamic polarization (PDP) results suggest that clarithromycin is a mixed-type inhibitor. …”
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  16. 256
  17. 257

    Development of a short version of the perceived social support scale: based on classical test theory and ant colony optimization by Yunchou Wu, Jingqi Tang, Zhuoran Du, Ke Chen, Fei Wang, Xiaonan Sun, Guoying Zhang, Yibo Wu

    Published 2025-01-01
    “…Subsequently, the reliability, validity, model fit and measurement invariance for the two short forms of the MSPSS scale were examined using dataset 2. …”
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  18. 258

    A Wearable System for Experimental Knee Pain During Real-World Locomotion: Habituation and Motor Adaptation by Jesse M. Charlton, Liam H. Foulger, Calvin Kuo, Jean-Sebastien Blouin

    Published 2025-01-01
    “…We used the method of constants to quantify the pain intensity-stimulation magnitude relationship over 400 stimuli. A linear model fit the data well for intensities &#x003E;1/10, though a piecewise linear (Adj R<inline-formula> <tex-math notation="LaTeX">$^{{2}} =0.874$ </tex-math></inline-formula>) or exponential model (Adj R<inline-formula> <tex-math notation="LaTeX">$^{{2}} =0.869$ </tex-math></inline-formula>) was required to fit the perception data across the stimulus intensity range (0-5/10). …”
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  19. 259

    Is the convergence insufficiency symptom survey applicable to elderly individuals? by Saeid Abdi, Haleh Kangari, Saeed Rahmani, Alireza Akbarzadeh Baghban, Zahra Kamary Rad

    Published 2025-01-01
    “…The Rasch analysis demonstrated a satisfactory model fit, as all items had infit and outfit mean square values ranging between 0.6 and 1.4. …”
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  20. 260