Improving the Wilcoxon signed rank test by a kernel smooth probability integral transformation

Bagkavos, Dimitrios; Patil, Prakash

doi:10.1016/j.spl.2020.109026

Cited by 7 publications

(3 citation statements)

References 10 publications

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“…Wilcoxon Signed-Rank was used to reveal a specific data trend (Bagkavos and Patil, 2021). It shows the superiority of the proposed method over the traditional approach is statistically significant since the test statics ( p -value) was always below 0.05 (Table 11).…”

Section: Resultsmentioning

confidence: 99%

“…Finally, the statistics showed that the consensus ranges from 0.46 to 0.54, inferring a slight agreement between the respondents about the competence of the proposed approach. Wilcoxon Signed-Rank was used to reveal a specific data trend (Bagkavos and Patil, 2021). It shows the superiority of the proposed method over the traditional approach is statistically significant since the test statics (p-value) was always below 0.05 (Table 11).…”

Section: The Adopted Learning Approach Vs the Traditional Approachmentioning

confidence: 99%

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Post-pandemic adopted learning approach to promote architectural education: statistical approach

El-Mowafy

Hassan

2023

HESWBL

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PurposeOnline learning has many limitations in studio-based courses, such as architectural design courses, considering the challenges during post-pandemic. Therefore, this study aims to propose a post-pandemic adopted learning approach, which integrates flipped classrooms (FC) with project-based learning (PBL). In addition, this study evaluates the perceptions of students based on and the effects of the proposed learning approach in architectural design.Design/methodology/approachThis study provides a mixed methodology based on a literature review on the topic to bridge the gaps in previous studies regarding the FC and PBL. In addition, a case study survey including semi-structured interviews, observations questionnaire recruited undergraduate students to generate both qualitative and quantitative data to investigate the perceptions of students based on post-pandemic adopted learning approach.FindingsThis study has highlighted the significance of post-pandemic adopted hybrid learning method, especially in architectural education, whereas the research finds that FC is an appropriate solution to improve design courses with online technologies.Practical implicationsThe proposed approach provides specialists to develop and integrate proposals and strategies to enable a better online practice for students and instructors. The proposed approach can enhance the students' interpersonal skills, hence active online learning related architectural design projects.Originality/valueRecognizing the significance of e-learning in response to the post-pandemic scenario, this study developed and assessed new learning technique that combines online learning with traditional design studios via hybrid learning method.

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Section: Resultsmentioning

confidence: 99%

Section: The Adopted Learning Approach Vs the Traditional Approachmentioning

confidence: 99%

Post-pandemic adopted learning approach to promote architectural education: statistical approach

El-Mowafy

Hassan

2023

HESWBL

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“…A pairing‐wise independent comparison study of the evaluated procedures, as shown in Table 5, was conducted using a nonparametric statistical hypothesis Wilcoxon signed‐rank sum test 51 with a statistically significant difference, p ‐value of 0.05 to determine the reliability and consistency in performance by PT approach under various shade situations and to quantitatively highlight its notable deviation compared to previous techniques. The below procedure is followed to carry out the test.…”

Section: Evaluation Of Overall Performance Using the Wilcoxon Signed‐...mentioning

confidence: 99%

Enhancement of photovoltaic array characteristics and global maximum power using Padovan transform‐based image encryption strategy

Naik,

Raj,

Babu

et al. 2024

Circuit Theory & Apps

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SummaryDuring shading, the mismatch between the panels in the photovoltaic (PV) array mitigates the global maximum power (GMP). Besides, the mismatch in the irradiation levels of distinct rows of the PV array instigates multiple power peaks (MPPs) in the array characteristics. Distinguishing the local and global peaks among MPPs for tracking the GMP is highly challenging for maximum power point tracking (MPPT) controllers. So, to mitigate the MPPs and enhance the GMP, array reconfiguration is preferred. Nevertheless, most existing reconfiguration techniques exhibit poor shade dispersal, distorted electrical characteristics, multiple MPPs, increased mismatch, scalability issues, etc. To overcome these challenges, this paper proposes a new Padovan transform‐based encryption strategy for array reconfiguration. The proposed method was evaluated for both symmetric and unsymmetrically sized arrays. Its performance has also been compared to that of 23 other strategies. The proposed reconfiguration strategy integrated with MPPT is validated experimentally using a prototype model. A nonparametric statistical hypothesis test with a p‐value of 0.05 has been used for a pairwise fair comparison study among the examined approaches. The proposed approach constantly outperforms the current methods because of its unique shade dispersion generated through intelligent reconfiguration offering the GMP improvement of 34.429%, 12.51%, 5.05%, and 37.40%, 22.93%, 16.51% for 9 × 9 and 4 × 8 PV arrays, respectively.

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A Racing Approach: The Evolution of Racing Techniques, A Systematic Literature Review

Silva,

Santos,

Varela

et al. 2024

Lecture Notes in Mechanical Engineering

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Improving the Wilcoxon signed rank test by a kernel smooth probability integral transformation

Cited by 7 publications

References 10 publications

Post-pandemic adopted learning approach to promote architectural education: statistical approach

Post-pandemic adopted learning approach to promote architectural education: statistical approach

Enhancement of photovoltaic array characteristics and global maximum power using Padovan transform‐based image encryption strategy

A Racing Approach: The Evolution of Racing Techniques, A Systematic Literature Review

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