Showing 1,001 - 1,020 results of 1,023 for search '"analysis of variance"', query time: 0.09s Refine Results
  1. 1001

    Effect of Body-Weight-Based Resistance Training on Balance Ability and Fear of Falling in Community-Dwelling Older Japanese Women by Zhenyue Liu, Shuji Sawada, Pengyu Deng, Hisashi Naito, Shuichi Machida

    Published 2025-01-01
    “…The 30 s chair stand test (CS-30) was applied to measure lower-extremity muscle strength, balance ability was evaluated using one-leg standing tests with eyes open (OLST-O) and closed (OLST-C), and fear of falling among all participants was assessed using the Falls Efficacy Scale International (FES-I) before (pre) and after (post) the intervention. A two-way analysis of variance with repeated measures [group (LRT and CON) × time (pre and post)] was carried out to evaluate the intervention effects. …”
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  2. 1002

    Evaluation of Yield, Yield Component and Usefulness Indices of Bean (Phaseolus vulgaris) and Maize (Zea mays) Intercropping under Inoculation with Rhizobium phaseoli by Ebrahim Zolfagari Kotbehsara, Peyman Sharifi, Mohammad Hossein Ansari

    Published 2025-12-01
    “…After measuring seed yield at harvest, various indices were used to evaluate the effectiveness of intercropping, including the Land Equivalence Ratio (LER), Relative Crowding Coefficient (RCC), Competition Ratio (CR), Aggressivity, and Relative Value Total (RVT). The analysis involved variance assessment, mean comparisons, and calculations of intercropping usefulness indices, all performed using R software.Results and DiscussionIn bean, the effect of inoculation were significant on plant height, number of pods per plant, number of seeds per pod, pod length, hundred seed weight, biological yield, seed yield, harvest index and the effect of intercropping were significant on plant height, number of pods per plant, number of seeds per pod, biological yield, seed yield and harvest index and the interaction effects of two factor were significant on plant height, biological yield and seed yield. …”
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  3. 1003

    Pengaruh Pemberian Berbagai Olahan Telur terhadap Kadar Kolesterol Total Darah Mencit by Putri Mira Magistri, Rismawati YaswiR, Yustini Alioes

    Published 2016-09-01
    “…The parameter measured was total blood cholesterol level of mice.  Results of analysis of variance showed that giving of a variety of processed egg gave highly</em><em> </em><em> significant </em><em> </em><em>effect (P &lt;0.01) on total blood cholesterol levels of mice. …”
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  4. 1004

    A Study on the Yield Stability of Oilseed Sunflower Genotypes under Drought Stress by Nasrin Akbari, Reza Darvishzadeh

    Published 2024-11-01
    “…In this regard, the analysis of variance (ANOVA) was done with a mixed linear model, considering the environment and genotype as fixed effects and the year and replication as random effects. …”
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  5. 1005

    Awake prone positioning and ventilation distribution as assessed by electric impedance tomography in patients with non-COVID-19 acute hypoxemic respiratory failure: A prospective p... by Jingjing Wang, Changxing Chen, Zhanqi Zhao, Puyu Deng, Chenchen Zhang, Yu Zhang, Hui Lv, Daonan Chen, Hui Xie, Ruilan Wang

    Published 2025-01-01
    “…To evaluate the effect of the time points on the variables, Mauchly's test was performed for sphericity and repeated measures analysis of variance was applied with Bonferroni's post hoc multiple comparisons. …”
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  6. 1006

    Sex and APOE genotype modulate neuropsychological profile and depression in temporal lobe epilepsy by Francesco Bruno, Francesco Bruno, Patrizia Spadafora, Ida Veltri, Mario L. Cuconati, Francesca Condino, Annamaria Cerantonio, Selene De Benedittis, Beatrice M. Greco, Beatrice M. Greco, Gemma Di Palma, Olivier Gallo, Luigi Citrigno, Antonio Qualtieri, Maurizio Cundari, Maurizio Cundari, Maurizio Cundari, Francesca Cavalcanti

    Published 2025-01-01
    “…To examine the main effects and interactions of sex and APOE ε4 carrier status on neuropsychological test scores and the Hamilton Depression Rating Scale, we also conducted a two-way Analysis of Variance (ANOVA).ResultsFemale APOE ε4 carriers compared to normative cut-offs, exhibited poor performance on multiple test scores, including the MMSE, The Rey Auditory Verbal Learning Test (immediate and delayed recall), The Corsi Block-Tapping Task, The Verbal Fluency Test, The Raven's Standard Progressive Matrices and The Pentagon-copying Test. …”
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  7. 1007

    Human hair biochar to remove malachite green dye and bisphenol-A contamination by M. Kamaraj, P. Kamali, R. Kaviya, K. Abishek, B. Navinkumar, T.G. Nithya, L.S. Wong, J. Aravind

    Published 2024-07-01
    “…The efficiency of adsorbent investigated over Malachite green and bisphenol-A in a batch experiment and performance variation of three parameters: A: potential of hydrogen (3, 6, 9), B: duration (60, 150, 240 minutes), and C: Human hair biochar dose (0.1, 0.3, 0.5 gram per liter) were evaluated via box-behnken design. Through analysis of variance and numerical expectation, the optimal potential of hydrogen, duration, and Human hair biochar dose was predicted as 3, 150 minutes, and 0.5 grams per liter, which resulted in a maximum removal of 96 percent for malachite green and 83 percent for bisphenol-A.CONCLUSION: This study demonstrated the facile heat-assisted development of biochar from human hair waste as a potential candidate for environmental remediation. …”
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  8. 1008

    Grain Yield Stability Analysis of Lentil Genotypes by AMMI Indices by Payam Pezeshkpour, Reza Amiri, Iraj Karami, Amir Mirzaei

    Published 2024-11-01
    “…Results: The AMMI analysis of variance showed the significant effects of the environment, genotype, the genotype × environment, and the first seven main components. …”
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  9. 1009

    Stability Analysis of Dry Yield of Z. multiflora Boiss. under Drought Stress and Mycorrhizal Fungi Symbiosis by Ashraf Aghababapoor Dehkordi, Sadollah Houshmand, Shahram Mohammady

    Published 2024-11-01
    “…After examining the homogeneity of test errors in the environment, data were subjected to the combined analysis of variance (ANOVA) using SAS9.4 software. The stability analysis parameters were measured using SPSS26, R, Minitab18, and Excel software. …”
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  10. 1010

    The Role of Potassium Phosphite in Enhancing the Activity of Defense Enzymes in Rice Infected by Sheath Blight by Milad Habibi Daronkolaei, Mohammad Ali Tajick Ghanbary, Valiollah Babaeizad, Heshmatollah Rahimian, Ali Dehestani

    Published 2024-11-01
    “…Results: The results of the analysis of variance showed that the effects of the treatments were significant in all sources of changes in the severity of the disease and the activity of PPO and SOD enzymes. …”
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  11. 1011

    Ovarian stimulation alternatives for in vitro production of embryos in water buffaloes by Alexis Bandeo, José Luis Konrad, Natalia Vallejos, Pablo Ponce, Marina J. Sansinena, Gustavo Crudeli, Pablo Maldonado-Vargas

    Published 2023-11-01
    “…Descriptive statistics and analysis of variance were conducted on the obtained data, considering population and follicular size, quantity and quality of oocytes, and embryo production, with a significance level (α) of 5%. …”
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  12. 1012

    A Study on the Yield and Related Traits of some Forage Low-Tannin Faba bean (Vicia faba L.) Genotypes by Hamidreza Ghorbani, Mohamad Taghi Feyzbakhsh

    Published 2024-11-01
    “…From the time of planting to harvesting during agricultural operations, necessary notes were taken at different stages of growth and development. Analysis of variance (ANOVA) was performed on recorded yield data and yield components, and the mean of treatments was compared with the least significant difference (LSD) method using SAS 9.0 software. …”
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  13. 1013

    Screening 215 Lentil Genotypes under Salinity Stress During the Seedling Stage in Greenhouse Conditions by Ahmad Nezami, jafar Nabati, Mohammad Kafi, Elahe Boroumand Rezazadeh

    Published 2024-11-01
    “…The performed grouping was validated through a multivariate analysis of variance and discriminant function analysis. …”
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  14. 1014

    A Study on the Genotype × Environment Interaction in Promising Advanced Genotypes of Soybean using Graphical GGE-biplot Analysis by Bahram Masoudi, Amir Gholizadeh, Parastoo Majidian, Ebrahim Hezarjaribi, Nasrin Razmi, Farnaz Shariati

    Published 2024-11-01
    “…Results: The results of the combined analysis of variance indicated that the effects of environments (E), genotypes (G), and genotype × environment (G×E) interaction were significant for seed yield, suggesting that the genotypes responded differently in the studied environmental conditions, making the stability analysis possible. …”
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  15. 1015
  16. 1016

    Angiogenesis Regulated by Electroacupuncture Combined with Rehabilitation Training in Cerebral Ischemia Involved in PI3K/Akt Signaling Pathway by Wenchao YAO, Mengxing LI, Qing LIU, Mingyue TONG, Peng HE, Wei TANG

    Published 2020-10-01
    “…The expression of protein in the combined acupuncture group was higher than that of the other two groups, and the difference was statistically significant respectively (<italic>P</italic>&lt; 0.01); the trend of each variable at different time points was significantly different respectively (<italic>F</italic><sub>Time</sub>=100.462, 53.714, 106.552, 75.381, <italic>P</italic>&lt; 0.001), the expression of VEGF and Akt protein in the model group increased on the 7th day, and the difference was statistically significant compared with 3 d and 14 d respectively (<italic>P</italic>&lt; 0.05); the expression of BDNF and PI3K increased on the 7th day in the model group, compared with that on the 3rd day, the difference was statistically significant (<italic>P</italic>&lt; 0.01); the expression of VEGF, BDNF, PI3K, Akt protein increased significantly on the 14th day of the combined acupuncture group, and the difference was statistically significant compared with 3 d and 7 d respectively (<italic>P</italic>&lt; 0.05); The expression group×time all had a significant interaction (<italic>P</italic>&lt; 0.001). (4) The analysis of variance of repeated measurements of VEGF, BDNF, PI3K, Akt mRNA in rat brain tissues in ischemic area showed that the variables were statistically significant in different groups respectively (<italic>F</italic><sub>Intergroup</sub>=445.845, 427.743, 918.388, 543.814, <italic>P</italic>&lt; 0.001), the combined acupuncture group expression was higher than the other two groups, the difference was statistically significant respectively (<italic>P</italic>&lt; 0.01); the change trend of each variable at different time points was significantly different (<italic>F</italic><sub>Time</sub>=100.343, 13.984, 9.162, 32.931, <italic>P</italic>&lt; 0.001), the expression of BDNF and PI3K mRNA in the model group increased on the 7th day, and the difference was statistically significant respectively (<italic>P</italic>&lt; 0.05, <italic>P</italic>&lt; 0.01); the expression of VEGF mRNA in the model group increased on the 7th day, compared with that on the 14th day, the difference was statistically significant (<italic>P</italic>&lt; 0.01); the expression of VEGF, BDNF, PI3K, Akt mRNA increased significantly on the 7th day in the combined acupuncture group, and the difference was statistically significant compared with 3 d and 14 d respectively (<italic>P</italic>&lt; 0.05, <italic>P</italic>&lt; 0.01); the mRNA expression group×time had significant interaction (<italic>P</italic>&lt; 0.001).Conclusion:Under the influence of intervention effect, time effect and the interaction of the two, the combination of electroacupuncture and rehabilitation training can play a protective role in cerebral ischemia, which may be related to the control of the expression of VEGF and BDNF and the downstream transduction pathway PI3K/Akt, which mediates the angiogenesis after cerebral ischemia.…”
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  17. 1017

    Characteristics of cardiopulmonary exercise capacity in adults with different degrees of obesity by Shukun Deng, Shengrui Mei, Qunyan Zhou, Wenjun Zhi, Wenjun Wu, Junyan Cai, Peng Yuan

    Published 2025-01-01
    “…Single factor analysis of variance was used to compare the mean of each index between groups. …”
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  18. 1018

    Effect of Sucrose Spray on some Phytochemical Characteristics of Stevia (Stevia rebaudiana Bertoni) under Field Conditions by Vahid Akbarpour, Hossein Aruei, Kambiz Mashayekhi, Majid Azizi Arani, Mohammad Ali Bahmanyar

    Published 2024-11-01
    “…Results: The results of the analysis of variance showed that the simple effect of the solvent type and sucrose concentration on all studied traits at the probability level of 0.01 and the interaction effect of the treatments on all traits, except for the amount of ribodiozide, were significant at the probability level of 0.05 and on the amount of steviozide at the probability level of 0.01. …”
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  19. 1019
  20. 1020

    Impact of Smoking and Smokeless Tobacco on Salivary Flow Rate, pH Levels and Salivary Electrolytes by Syeda Sadia Hassan, Syed Hussain Askary, Syed Mohammad Ahmed Bukhari, Amir Akbar Shaikh, Syed Akbar Abbas Zaidi, Abubakar Abdullah, Hassan Shahid

    Published 2025-01-01
    “…MedCalc software was used, and a one-way analysis of variances was run to identify the differences in the values of groups. …”
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