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262 articles for “Statistical tools”
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Effectiveness of Sensitization Program on Knowledge of School Children Regarding Refractive Errors
Abstract: The human eyes are portals of absorbing divine knowledge from the surrounding world. These two precious pearls need to take proper care throughout to taste life. The eye care starts right from birth onward and becomes keenly required in children's school age as they use these gifts for intense learning. The neglected care in the initial years may trouble them with various visual disorders and disturb their studies too. Well-structured …
Published in Recent Trends in Infectious Diseases · Vol. 1, Issue 1, 2024 · pp. 13–20 Read article
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A Review on Parametric Optimization of WEDM Technique for OHNS Steel
Abstract: In this study, the Wire Electrical Discharge Machining (WEDM) process for OHNS (Oil Hardened Non-Shrinking) steel, a high-performance material frequently used in the production of dies, punches, and precision tooling components, is optimized parametrically and validated experimentally. A continuously moving wire electrode and a sequence of electrical discharges are used in WEDM, a non-traditional machining method, to erode material and produce intricate and precise profiles, particularly in materials that are …
Published in Trends in Mechanical Engineering & Technology · Vol. 15, Issue 2, 2025 · pp. 29–35 Read article
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Machine Learning Based House Price Forecasting
Abstract: This research endeavours to craft a predictive model leveraging machine learning to estimate the market value of houses in Delhi. By integrating Python and its powerful libraries, pandas for data processing, Plot for interactive visualizations, scikit-learn for implementing machine learning algorithms, XGBoost for boosting the model's prediction accuracy, and to evaluate the model's performance cross-validation techniques are used. An interactive user interface is created using a Flask web application to …
Published in Current Trends in Information Technology · Vol. 14, Issue 1, 2024 · pp. 5–11 Read article
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AI-Enabled Feedback Management for Enhancing Education
Abstract: Institutions are becoming more aware of the importance of student input in improving learning experiences in the current educational environment. However, the intricate and complex patterns found in this feedback are frequently missed by conventional techniques like manual reviews and simple statistics. Our proposal suggests a novel method for analyzing student input and more accurately predicting sentiment by utilizing Long Short-Term Memory (LSTM) algorithms. We can learn more about student …
Published in International Journal of Electronics Automation · Vol. 3, Issue 2, 2025 · pp. 21–27 Read article
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Enhancing Surface Roughness in the Taguchi Method for Turning Alloy Steel in Wet and Dry Environments
Abstract: The present investigation focuses on evaluating the performance of turning operations in alloy steel with particular emphasis on the effect of cutting parameters on surface roughness. In the machining of alloy steel, tool life and surface integrity are significantly influenced by parameters such as spindle speed, depth of cut, and feed rate. Among these, feed rate has been observed to exert the most prominent effect on surface roughness. To systematically …
Published in International Journal of Robotics and Automation in Mechanics · Vol. 3, Issue 2, 2025 · pp. 1–6 Read article
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Effectiveness of Assertiveness Training Programme on Knowledge and Attitude of Adolescent Girls Regarding Prevention of Sexual Abuse
Abstract: Introduction: Sexual violence against girls is a global human rights violation of vastproportion with severe health and social consequences. In this view, a pre experimental studywas conducted to assess the effectiveness of Assertiveness Training Programme (ATP) on theknowledge and attitude of adolescents regarding prevention of sexual abuse. The objectives ofthe study were to develop and assess the effectiveness of ATP in terms of gain in knowledgeand attitude for adolescent girls …
Published in Journal of Nursing Science & Practice · Vol. 10, Issue 2, 2020 · pp. 57–61 Read article
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A Quasi Experimental Study to Assess the Effectiveness of Chewing Gum on the Bowel Motility among the Patients after Abdominal Surgery in Selected Hospital of New Delhi
Abstract: A quasi experimental study to assess the effectiveness of chewing gum on the bowel motility was conducted on the patients after abdominal surgery in selected hospital of New Delhi. The objectives of the study were to (i) To assess the bowel motility of patients after abdominal surgery in the experimental and control group (ii) To compare the bowel motility of patients after abdominal surgery in the experimental and control group …
Published in Research and Reviews : Journal of Surgery · Vol. 5, Issue 1, 2016 · pp. 1–6 Read article
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Attitude of Parents on Adding Sex Education in School Curriculum
Abstract: Sex education is conveying the message in school regarding human sexual anatomy, sexual reproduction and reproductive health. Schools play a central role in having a positive and sustained impact on children sexual health and well-being. A study was conducted in Dhinapura village of Roopnagar district, Punjab, India to assess and compare the attitudes of the parents on adding sex education in school curriculum. About 100 parents (50 fathers and 50 …
Published in Research and Reviews: A Journal of Medicine · Vol. 6, Issue 1, 2016 · pp. 5–9 Read article
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Computer Data Processing and Empirical Economics
Abstract: This is an article on empirical economics and computer data processing that discusses how computational technology have changed empirical research methods. It analyses how computer systems have changed data management, statistical modelling, and econometric analysis, focussing on large-scale data processing, algorithmic efficiency, and repeatability. Forecasting, policy simulation, and panel data analysis are key uses. The paper also addresses data quality, computational, and ethical issues in economic data use. The paper …
Published in Research & Reviews : Journal of Statistics · Vol. 15, Issue 1, 2026 · pp. 09–20 Read article
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A Comparative Study on Religiosity and Spirituality Among Male and Female Psychologists
Abstract: The current study looked at the differences in religiosity and spirituality between male and female psychologists. We selected 60 participants through a convenient sampling method, which included 30 male and 30 female psychologists. The study focused on understanding how gender may influence religious beliefs and spiritual orientation within a professional psychological context. To assess these constructs, standardized tools were employed: Glock’s Religiosity Measure to evaluate levels of religiosity, and Delaney’s …
Published in Emerging Trends in Languages · Vol. 3, Issue 1, 2026 · pp. 25–38 Read article
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A Study to Evaluate the Effectiveness of structured teaching programme (STP) on Knowledge Regarding Dental Hygiene among School Going Children at Sri Goindwal Sahib (2018)
Abstract: Background: Oral health is an integral component of general health. Oral health has also been found profoundly influence the quality of life. Dental hygiene is the practice of keeping one' mouth clean and free of disease and other oral problems. Aim: A study to evaluate the impact of structured teaching programme on the knowledge of school going children at Sri Goindwal Sahib. Materials & methods: A non-randomized experimental control group …
Published in Journal of Nursing Science & Practice · Vol. 9, Issue 1, 2019 · pp. 45–49 Read article
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Distancing Hazards on the Road, Statistically
Abstract: hp 12.00 Normal 0 false false false EN-GB X-NONE X-NONE Road accidents contribute 36.2% to all unnatural accidental deaths in India. Despite the fact that India supports the largest road network in the world with an estimate of over 2.5 million kilometers of roads, roads are still termed as one of the infrastructural bottlenecks to a country on the move. Whether it is because of lack of quantity or quality, …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 2, Issue 2, 2012 · pp. 1–12 Read article
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Customers’ Information: A Tool for Customers’ Retention in Hotels, A Case Study of Presidential Hotel, Rumuola, Portharcourt, Rivers State
Abstract: This research focused on customers’ information, a tool for customers’ retention, a case study of Presidential Hotel, Rumuola, Portharcourt, Rivers State. Specifically, the study helped to know how to win customers in other words to retain them and make them enjoy the various services being paid for and prefer such services to other competing hotels. The study made use of survey for its research design and a sample size of …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 7, Issue 3, 2017 · pp. 1–6 Read article
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Delhi Ladli Scheme 2008: A Parental Perspective
Abstract: An exploratory study to assess the knowledge and utilization of ‘Ladli scheme 2008’ among parents of girl child who are eligible to avail the benefits of this scheme in a selected community of Delhi with a view to develop Information Guidelines was conducted. The main objectives of the study were to (i) Identify the parents of girl child who are eligible to avail the benefits of ‘Ladli scheme 2008’. (ii) …
Published in Journal of Nursing Science & Practice · Vol. 4, Issue 3, 2014 · pp. 43–48 Read article
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Evaluate the effect of knowledge, skills, and self-efficacy on home care of tracheostomy among caregivers of clients attending head & neck cancer opd at TMH with a view to develop pictographic pamphlet
Abstract: Statement of problem: Evaluate the effect of knowledge, skills, and self-efficacy on home care of tracheostomy among caregivers of clients attending head & neck cancer OPD at TMH with a view to develop pictographic pamphlet. The research approach used in this study was a survey approach and the design was descriptive one group pre-test post-test design. Samples were caregiver of patients with tracheostomy attending the head and neck OPD and …
Published in Research and Reviews : A Journal of Immunology · Vol. 13, Issue 3, 2023 · pp. 1–15 Read article
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An Analytical Study on Learning Difficulties in Estimation Theory Among Undergraduate Engineering Students
Abstract: Estimation Theory is a critical mathematical foundation for all engineering disciplines, enabling learners to model uncertainty, analyse signals, and derive optimal estimators. However, undergraduate students frequently struggle with its abstract properties, complex derivations, and prerequisite statistical concepts. This study investigates the key learning difficulties faced by students across multiple engineering branches using diagnostic tests, structured questionnaires, and interviews. The findings reveal that students commonly experience challenges related to weak probability …
Published in Research & Reviews : Journal of Statistics · Vol. 15, Issue 1, 2026 · pp. 37–41 Read article
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A Study to Assess Knowledge and Attitude Regarding Janani Suraksha Yojana among ASHA Workers in Selected Primary Health Centers of Anand District, Gujarat
Abstract: Background: Woman plays a cardinal role in the family. Care during child bearing period is very influential aspect for healthy mother with a healthy baby. JSY had a tremendous impact in declining maternal and newborn health morbidities and mortalities. As ASHA worker is the mediator between the health centers and rural community the knowledge, they possess will help to improve the health status of the community people. Due to versatile …
Published in Journal of Nursing Science & Practice · Vol. 9, Issue 1, 2019 · pp. 41–44 Read article
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A Quasi-Experimental Study to Assess the Effectiveness of Hot Fomentation versus Cold Compress in Reducing Infiltration among Patients Undergoing IV Infusion in a Selected Hospital of Delhi
Abstract: A quasi-experimental study to assess the effectiveness of hot fomentation versus cold compress in reducing infiltration and associated pain among patients undergoing IV infusion in a selected hospital of Delhi. The objectives of the study were (i) to assess the degree of infiltration in both the groups (ii) to assess the level of infiltration after the intervention in both the groups (iii) to compare the level of infiltration before and …
Published in Research and Reviews : Journal of Surgery · Vol. 5, Issue 1, 2016 · pp. 24–30 Read article
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Estimation of Edge in Population of Binary Tree Using Stratified Sampling Procedure
Abstract: Sampling methodologies is a tool to investigate about the information of unknown population parameters. Sometimes the population has the tree structure where one node has two or many paths to scatter. For example, from one airport, there are many routes to travel to different airports; and further, other airports have many similar links. This creates graphical structure of connectivity among different airports around the world. Now the problem of investigation …
Published in Research & Reviews : Journal of Statistics · Vol. 7, Issue 1, 2018 · pp. 60–73 Read article
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A Study on the Knowledge of Arterial Blood Gas (ABG) Analysis Among Staff Nurses in a Rural Hospital Setting
Abstract: To evaluate the comprehension of Arterial Blood Gas (ABG) analysis among staff nurses in a designated Rural Hospital, this study aimed to assess their knowledge level and correlate it with specific demographic variables. Utilizing a descriptive approach, the study encompassed all staff nurses within the Rural Hospital, with a sample of 50 individuals meeting the inclusion criteria: completion of either a Diploma in Nursing and Midwifery (GNM) or a Degree …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 13, Issue 2, 2024 · pp. 1–21 Read article