Showing 921 - 940 results of 1,023 for search '"analysis of variance"', query time: 0.07s Refine Results
  1. 921

    Adaptability of spring oat yield in the environments of the Near-Irtysh area in Omsk Province by P. N. Nikolaev, N. I. Aniskov, O. A. Yusova, I. V. Safonova

    Published 2019-02-01
    “…Mathematical data processing was based on the analysis of variance (ANOVA); yield adaptability, stability and plasticity parameters were calculated. …”
    Get full text
    Article
  2. 922

    Efficacy and safety of super selective bronchial artery coil embolisation for haemoptysis: a single-centre retrospective observational study by Daijiro Kabata, Ayumi Shintani, Masanori Akira, Masahiko Hara, Hideo Ishikawa, Misaki Ryuge, Jun Takafuji, Mihoko Youmoto, Yukio Nagasaka, Kouji Yamamoto

    Published 2017-02-01
    “…Although not statistically significant by the adjusted analysis of variance with multiple imputation of missing variables, cryptogenic haemoptysis tended to show the most favourable outcome and non-tuberculous mycobacterium showed the worst outcome (adjusted p=0.250).Conclusions We demonstrated the safety and long-term efficacy of elective ssBAE using platinum coils and established that it can be a valuable therapeutic option for treating patients with haemoptysis.…”
    Get full text
    Article
  3. 923

    Optimization of SiC reinforced Al7039/Cu composites for enhanced thermal conductivity and hardness via response surface methodology by Fetene Teshome Teferi, Kishor Purushottam Kolhe, Assefa Asmare Tsegaw, Samuel Olawale Fatoba

    Published 2025-01-01
    “…Hardness and thermal conductivity were measured using a Rockwell B tester and steady-state linear testing, respectively. Analysis of variance (ANOVA) confirmed that weight fraction variations significantly influenced the measured properties. …”
    Get full text
    Article
  4. 924

    Larvicidal Effectiveness of Azolla pinnata against Aedes aegypti (Diptera: Culicidae) with Its Effects on Larval Morphology and Visualization of Behavioural Response by Nor Shaida Husna Zulkrnin, Nurul Nadiah Rozhan, Nur Amanina Zulkfili, Nik Raihan Nik Yusoff, Mohd Sukhairi Mat Rasat, Nor Hakimin Abdullah, Muhammad Iqbal Ahmad, Rajiv Ravi, Intan H. Ishak, Mohamad Faiz Mohd Amin

    Published 2018-01-01
    “…The highest mortality was at 1853 ppm for powdered A. pinnata compared with fresh A. pinnata at 2,521,535 ppm, while the LC50 for both powdered and fresh A. pinnata recorded at 1262 ppm and 1853 ppm, respectively. Finally, the analysis of variance (ANOVA) showed significant difference on Ae. aegypti larval mortality (F=30.439, df=1, p≤0.001) and concentration (F=20.002, df=1, p≤0.001) compared to powdered and fresh A. pinnata at 24-hour bioassay test. …”
    Get full text
    Article
  5. 925

    Repurposing of propane oxidative-dehydrogenation catalysts to deoxygenation of vegetable oils for green diesel production by S. Lucantonio, G. Di Vito Nolfi, C. Courson, K. Gallucci, A. Di Giuliano, L. Rossi

    Published 2025-03-01
    “…Both catalysts performed promisingly(NiCoMo and ZnCoMo best conversion of 100 %, NiCoMo and ZnCoMo best diesel yields of 73 % and 68 %, respectively). Analysis of Variance was performed on main effects and factor interactions of all measured quantities and performance parameters, obtaining surface responses equations. …”
    Get full text
    Article
  6. 926

    The effect of lavender inhalation aromatherapy on systolic and diastolic blood pressure in patients with prehypertension by Amir Musarezaie, Mohammad Javad Tarrahi, Masoumeh Sadeghi, Sedigheh Farzi, Tahere Momeni-Ghale Ghasemi, Amir Hossein Saeidi, Maryam Sadat Shahshahani

    Published 2024-09-01
    “…Data analysis was performed using SPSS software version 26, employing descriptive and inferential statistics, including repeated measures analysis of variance (RMA) and analysis of covariance (ANCOVA), with a significance level set at 0.05. …”
    Get full text
    Article
  7. 927

    Neural Correlates of Social Perception Deficit in Schizophrenia: An Event-related Potential Study by Jiang-juan Li, Xin-ping Li, Jia-min Han, Yi-fan Sun, Xiao-hong Liu, Xue-zheng Gao, Li-min Chen, Zhen-he Zhou, Hong-liang Zhou

    Published 2025-01-01
    “…Behavioral data and ERP components were analyzed using repeated measures analysis of variance. …”
    Get full text
    Article
  8. 928
  9. 929

    Organizational readiness and implementation of colorectal cancer screening evidence-based interventions in federally qualified health centers: A cross-sectional study by Emanuelle M. Dias, Timothy J. Walker, Bijal A. Balasubramanian, Paula M. Cuccaro, Lauren Workman, Abraham Wandersman, Maria E. Fernandez

    Published 2025-01-01
    “…We then computed multivariable linear associations between readiness variables and implementation outcomes while controlling for clinic-level variables. One-way analysis of variance tested group differences in readiness subcomponent mean scores using EBI implementation responses. …”
    Get full text
    Article
  10. 930

    Genotypic and ecological variability of zinc content in the grain of spring bread wheat varieties in the international nursery KASIB by V. P. Shamanin, P. Flis, T. V. Savin, S. S. Shepelev, O. G. Kuzmin, A. S. Chursin, I. V. Pototskaya, I. E. Likhenko, I. Yu. Kushnirenko, A. A. Kazak, V. A. Chudinov, T. V. Shelaeva, A. I. Morgounov

    Published 2021-09-01
    “…The content of zinc in wheat grain was evaluated at the Ionomic Facility of University of Nottingham in the framework of the EU project European Plant Phenotyping Network-2020. The analysis of variance showed that the main contribution into the general phenotypic variation of the studied trait, 38.7 %, was made by the factor ‘location’ due to different contents of zinc and moisture in the soil of trial sites; the effect of the factor ‘year’ was 13.5 %, and the effect of the factor ‘genotype’ was 8.0 %. …”
    Get full text
    Article
  11. 931

    Modeling the tropical fish community related to land uses and environmental determinants by N. Takarina, O. Chuan, M. Afifudin, L. Tristan, I. Arif, A. Adiwibowo

    Published 2023-07-01
    “…Principal component analysis, analysis of variance, and the x2-test were used to determine environmental factors that affected the fish community at both sites. …”
    Get full text
    Article
  12. 932
  13. 933

    Study of a Deep Learning Reconstruction Algorithm for Displaying Small- and Medium-sized Blood Vessels in Upper Abdominal Energy Spectrum CT by Qin WANG, Weijie YAN, Yuan YUAN, Hehan TANG, Liping DENG

    Published 2025-01-01
    “…Differences in SNR, CNR, and background noise among the four groups of images were compared using one-way analysis of variance (ANOVA) and paired t-tests. The kappa test was used to compare differences in the consistency of the subjective evaluations. …”
    Get full text
    Article
  14. 934

    Observation on the efficacy of TPO receptor agonists and platelet transfusion in chemotherapy-induced thrombocytopenia in malignant tumors by Huan Hu, Dongmei Lei, Yan Liang

    Published 2025-01-01
    “…Regarding platelet counts, repeated measures analysis of variance showed significant differences in the time effect, group effect, and interaction effect for platelet counts (PLT) among the three groups (P < 0.05). …”
    Get full text
    Article
  15. 935

    State of spatial memory and antioxidant system activity of rats in the dynamics of development of blast-induced traumatic brain injury by Yu.V. Kozlova, H.S. Maslak, O.E. Abraimova, V.V. Koldunov, O.E. Khudyakov

    Published 2022-09-01
    “…Correlation analysis between spatial memory and catalase activity in experimental rats showed a negative relationship of medium degree on day 1 (r=-0.3, p<0.01) and a negative relationship (r=-0.2, p<0.01) of weak degree on day 3 of post-traumatic period, indicating increased formation of free radicals during this period. One-way analysis of variance showed a significant (H1, p<0.01) effect of changes in the catalase activity of rat blood plasma on the state of spatial memory in the Barnes maze during 14 days of the post-traumatic period. …”
    Get full text
    Article
  16. 936

    Distinct lipidomic profiles but similar improvements in aerobic capacity following sprint interval training versus moderate-intensity continuous training in male adolescents by Wantang Su, Jianming Liu, Jianming Liu, Aozhe Wang, Haifeng Zhang, Yaqi Sun, Zhiyi Yan, Michael Svensson, Ji-Guo Yu, Li Zhao

    Published 2025-01-01
    “…Anthropometric, VO2peak, and serum biochemical data were analyzed using two-way repeated analysis of variance, while targeted lipidomic analysis was performed by principal component analysis and paired-sample t-test.ResultsVO2peak significantly improved from 39.05 ± 8.17 to 47.52 ± 8.51 [F (1, 44) = 14.75, p &lt; 0.05] for MICT and from 40.13 ± 6.37 to 48.42 ± 7.01 [F (1, 44) = 14.75, p &lt; 0.05] for SIT. …”
    Get full text
    Article
  17. 937

    The Glucose/Potassium Ratio Exhibits a Predictive Role That is Both Earlier and More Efficacious Compared to The İnflammatory Response in The Context of Isolated Thoracic Trauma by Demet Acar, Emine Kadıoğlu, Nazlı Kenan, Emine Doğan, Asiye Müminat Çap, Yavuz Yılmaz

    Published 2024-06-01
    “…The mean values of the GPR and the NLR across these three groups were assessed utilizing Analysis of Variance (ANOVA). Tukey tests were used for homogeneous groups and Tamhane tests were used for non-homogeneous groups to determine specific groups that caused significant differences. …”
    Get full text
    Article
  18. 938

    Pengaruh Media Pembelajaran Animasi Powtoon Terhadap Hasil Belajar Ditinjau dari Minat Belajar Peserta Didik by Deiby Tiwow, Veronica Wongkar, Navel Oktaviandy Mangelep, Edino Ayub Lomban

    Published 2022-06-01
    “…We used Two Way Analysis of Variance. Results show that: (1) The grade of class that apply powtoon was higher than the class using conventional media. (2) We found the existence of learning media (powtoon) impact on student’s learning interest. (3) Group of students with high learning interest using powtoon as media had higher grade compared to group using conventional media. (4) Group of students with low learning interest using powtoon as. media had higher grade compared to group with low learning interest using conventional media.…”
    Get full text
    Article
  19. 939

    Experimental inconsistencies undermine accurate characterization of microplastics and identification of environmental drivers:a metadata analysis in Chinese aquatic environment by Qinwei Chen, Peng Wang, Ru Liu, Mingjun Ding, Hua Zhang, Gaoxiang Huang, Minghua Nie

    Published 2025-01-01
    “…Geographical detectors, correlation analysis, analysis of variance, correspondence analysis, and structural equation modeling were used to examine both the effects of human activities and natural processes on microplastic characteristics and the potential influence of experimental methods on these characteristics. …”
    Get full text
    Article
  20. 940

    Leucocytosis and Asymptomatic Urinary Tract Infections in Sickle Cell Patients at a Tertiary Hospital in Zambia by Taonga Musonda, Mildred Zulu, Mulemba Samutela, Annie Kalonda, Hamakwa Mantina, Pauline Okuku, Musalula Sinkala, Panji Nkhoma

    Published 2020-01-01
    “…Using the one-way analysis of variance test, we found no significant difference in mean WBC count and Hb concentration across various age-group categories that we defined. …”
    Get full text
    Article