Showing 221 - 240 results of 766 for search '"analysis of variance"', query time: 0.06s Refine Results
  1. 221

    Effect of Process Parameters on Short Fiber Orientation along the Melt Flow Direction in Water-Assisted Injection Molded Part by Haiying Zhou, Hesheng Liu, Qingsong Jiang, Tangqing Kuang, Zhixin Chen, Weiping Li

    Published 2019-01-01
    “…The effect of six process parameters, including filling time, melt temperature, mold temperature, delay time, water pressure, and water temperature, on the SFO along the melt flow direction were studied through orthogonal experimental design, range analysis, and variance analysis. An artificial neural network was used to establish the nonlinear agent model between the process parameters and A11 representing the fiber orientation in melt flow direction. …”
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  2. 222

    Mindfulness influences the psycho-social dimension of chronic pain: A randomized controlled clinical trial in Indian context by Anirban Pal, Purnava Mukhopadhyay, Rajasree Biswas, Dipasri Bhattacharya

    Published 2023-10-01
    “…Pre-program and post-program data were collected and analyzed using statistical methods like repeated measures analysis of variance. Results: In participants of the mindfulness group, significant changes post session were noted in pain intensity [F(1,326) = 15.0122; P = 0.0001291], pain acceptance [F(1,326) = 4.5311; P = 0.03403], and perceived stress score [F(1,326) = 13.2788; P = 0.0003122] compared to pre-session. …”
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  3. 223

    The effect of blended educational methods in communication skills in nursing with students’ interactions with patients: A quasi-experimental study by Seyed Hossein Kalati, Neda Ahmadzadeh Tori, Javaneh Kalati, Nastaran Norouzi Parashkouh, Hengameh Karimi

    Published 2025-01-01
    “…Two-way multivariate analysis of variance based on Wilks Lambda effect shows that only gender has a significant effect in communication skills terms (F (7, 45) =2.590, P < .001, η2= 0.287). …”
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  4. 224

    Optimisation of phytoremediation of zinc ion by Lemnaceae using response surface methodology by Tai Jia Wei, Pang Yean Ling, Lim Steven, Chong Woon Chan

    Published 2025-01-01
    “…Furthermore, the analysis of variance (ANOVA) was conducted to assess the adequacy and significance of the generated model. …”
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  5. 225

    Genetic variability, heritability and genetic advance in chrysanthemum (Dendranthema grandiflora) genotypes evaluated for loose flower production by K. Vandana1*, V. Vijaya Bhaskar2, A.V.D. Dorajeerao3, P. Subbaramamma4, M. Paratpara Rao5 and V. Sekhar6

    Published 2024-12-01
    “…Twenty-five genotypes of chrysanthemum were evaluated for loose flower yield under open field conditions in a Completely Randomized Block Design during the year 2023-24 to ascertain their genetic variability, heritability and genetic advance for various quantitative and qualitative qualities that can be used to choose parents. Analysis of variance exhibited noteworthy variation in the genetic potential of the genotypes for every trait under study. …”
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  6. 226

    Problematic Internet Use Rate Among High School Students in Tehran, Iran, 2022 by Arman Naeemi, Marjan Mardani Hamooleh, Mahnaz Ghaljeh, Shima Haghani

    Published 2024-06-01
    “…The collected data was analyzed in SPSS software, version 16 using descriptive and inferential statistics (independent t-test, analysis of variance). Results The mean total score of PIUQ was 50.27±8.19 out of 100. …”
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  7. 227

    Therapeutic Food Development from Maize Grains, Pulses, and Cooking Banana Fruits for the Prevention of Severe Acute Malnutrition by Tamiru Yazew

    Published 2022-01-01
    “…Data were analyzed using analysis of variance. A significant difference existed in the appearance and consistency for RUTF1, RUTF2, and RUTF3 samples (P<0.05). …”
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  8. 228

    Experimental Study on the Ratio of Similar Materials in Weak Surrounding Rock Based on Orthogonal Design by Pengfei Jiao, Xiao Zhang, Xinzhi Li, Bohong Liu, Haojie Zhang

    Published 2018-01-01
    “…Based on the orthogonal design method, through the direct shear test, the range analysis and variance analysis of various factors affecting the physical and mechanical parameters of weak surrounding rock are carried out. …”
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  9. 229

    Examination of optimal performance mood status in sedentary women according to certain variables by Orhan Ahmet Şener, Osman İmamoğlu

    Published 2023-10-01
    “…This study investigates the Optimal Performance Mood State in sedentary women according to their behavioral change stages, perception of their health and appearance, and menstrual status. 774 sedentary women participated in the study. One-way analysis of variance was performed in statistical procedures. …”
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  10. 230

    Assessment Of Service Quality And Consumer Satisfaction In A Hungarian Spa by Zsuzsanna Löke, Ernö Kovács, Zsuzsanna Bacsi

    Published 2018-08-01
    “…The graphical representation of the values and importance made it possible to identify the quality factors that require urgent improvement, in order to provide better service quality for both the patients and the guests. Analysis of variance proved that the patients supported by the National Health Insurance Fund were more satisfied at both locations than guests paying for themselves. …”
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  11. 231

    Different Spectrophotometric Methods for Simultaneous Determination of Trelagliptin and Its Acid Degradation Product by Shereen Mowaka, Bassam M. Ayoub, Mostafa A. Hassan, Wafaa A. Zaghary

    Published 2018-01-01
    “…Using one-way analysis of variance (ANOVA), the optimized methods were compared and proved to be accurate for the simultaneous assay of TRG and TAD.…”
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  12. 232

    Genotype by Environment Interaction Effects on Nutraceutical Lipid Compounds of Pigmented Rice (Oryza sativa L. ssp. indica) by Bhornchai Harakotr, Kasidid Prompoh, Khundej Suriharn, Kamol Lertrat

    Published 2021-01-01
    “…The research was conducted in eight environments (four locations and two years). Combined analysis of variance showed that levels of α-tocopherol, γ-oryzanol, octacosanol, and squalene were mainly affected by genotype, accounting for more than 42.57% of the total variance. …”
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  13. 233

    Study of the Effect of Process Parameters on Surface Profile Accuracy in Single-Point Incremental Sheet Forming of AA1050-H14 Aluminum Alloy by Abdulmajeed Dabwan, Adham E. Ragab, Mohamed A. Saleh, Saqib Anwar, Atef M. Ghaleb, Ateekh Ur Rehman

    Published 2020-01-01
    “…Full factorial design of experiments was used to plan the study, and the analysis of variance was used to analyze and interpret the results. …”
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  14. 234

    Compilation of components of urban architectural spaces durability emphasizing the of everyday life rhythms (Case study: Tabriz Bazaar) by Elham Hatami Golzari, Ahmad Mirza kouchak khoshnevis, Qader Bayzidi, Foad Habibi

    Published 2021-03-01
    “…Also, in this research, in addition to applying the qualitative method for analyzing the causes of durability in the studied areas, quantitative method of analysis of variance was used to investigate the durability of urban spaces in the studied areas. …”
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  15. 235

    Machinability studies on metal additive manufactured 316L stainless steel using electrochemical machine by Rajan Natarajan, Shanmugapriyan Kanagaraj, Thangavel Palaniappan, Deepa Dhanaskodi

    Published 2025-01-01
    “…Accord¬ing to the main effect table, the best combination is 16 V, 35 g l-1 electrolyte concentration, and 60 % duty cycle. Analysis of variance result shows that the duty cycle accounts for approximately 27.06 1% of machining performance, voltage contributes by 24.015 % and electrolyte content contributes roughly 15.58 % to the machining performance. …”
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  16. 236

    Prevalence of non-alcoholic fatty liver disease at obesity and its interrelation with cardio-vascular disease and 2nd type diabetes mellitus risk factors by G. A. Melnichenko, A. Yu. Yeliseyeva, M. V. Mayevskaya

    Published 2012-04-01
    “…At multi-factor analysis of variance interrelation of NAFLD with CVD and type 2 DM risk factors, such as systemic hypertension, dyslipidemia, disorders of carbohydrate metabolism and insulin resistance was confirmed.Conclusions. …”
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  17. 237

    Morphological Characterization and Assessment of Genetic Variability, Character Association, and Divergence in Soybean Mutants by M. A. Malek, Mohd Y. Rafii, Most. Shahida Sharmin Afroz, Ujjal Kumar Nath, M. Monjurul Alam Mondal

    Published 2014-01-01
    “…An experiment was conducted during 2011 to study genetic variability, character association, and genetic diversity among 27 soybean mutants and four mother genotypes. Analysis of variance revealed significant differences among the mutants and mothers for nine morphological traits. …”
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  18. 238

    Performance Evaluation of Lablab Genotypes across Various Locations of Ethiopia by Melkam Aleme

    Published 2022-01-01
    “…The data were subjected to analysis of variance using the general linear model of SAS and mean comparison via list significance difference test. …”
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  19. 239

    Effects of Er:YAG Laser on Mineral Content of Sound Dentin in Primary Teeth by Cigdem Guler, Meral Arslan Malkoc, Veli Alper Gorgen, Erhan Dilber, Mehmet Bulbul

    Published 2014-01-01
    “…The data were analyzed by one-way analysis of variance and Tukey’s HSD tests. No significant differences in Ca, K, Mg, Na, and P levels or Ca/P ratio were found among the groups (P>0.05). …”
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  20. 240

    Quality of phytopathometric variables generated from a ranking scale for the CABMV-passionfruit pathosystem by Antonio Carlos Mota Porto, Mariana de Lima Santos, Antonio Carlos Oliveira

    Published 2017-12-01
    “…All variables met the assumptions for analysis of variance, with AUDPC-III and III PVs having slightly higher values in terms of adherence to normality, and AUDPC-GS and GS PVs having slightly higher values in terms of significance for additivity and homoscedasticity. …”
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