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Student performance, MOOC logs, knowledge tracing, standardized tests, learning analytics
15,238 datasets
Maria Carolina Gomes de Oliveira Brandstetter's paper analyzes the main causes for contracting additional services in public construction works. The field study involved an analysis of contracts for new and completed works at a public higher education institution, using lexical analysis of justifications. The results indicate that the highest risk index corresponds to the project category, with 53% of addition frequency and 56% of financial impact.
Jean Francisco Kipper authored a study comparing subjective and objective sensitivity in patients with zygomatic fractures. The dataset likely contains results from 14 patients, with 92.84% showing some form of sensibility alteration. The study was published as an open-access paper on the Papers with Code platform.
30 samples of artisanal colonial cheese from southern Rio Grande do Sul, Brazil, were analyzed for physicochemical properties, microbiological safety, and antimicrobial resistance of Staphylococcus coagulase positive isolates. The study, authored by Alana Borges Tavares, found 86.66% of samples did not meet national safety standards and 65.00% of bacterial isolates were resistant to at least six antimicrobials. Results indicate high microbial contamination and antimicrobial resistance, posing potential consumer health risks.
22 parents of hearing-impaired children completed a 36-question online survey about hearing aid knowledge and website content. The study found informational materials were provided to only 52.4% of parents at fitting, but website content helped understanding by an average of 86%. Preliminary results by Bárbara Guimarães Bastos indicate the portal can aid parental understanding of hearing aid guidance.
A cross-sectional observational study of 28 schoolchildren with cystic fibrosis (mean age 9.9±1.9 years) assessed the relationship between respiratory muscle strength and Modified Shuttle Walk Test performance. Anthropometric evaluation, spirometry, and respiratory muscle strength (MIP/MEP) measurements were performed, and two exercise tests were conducted. The data was collected by researcher Renata Camargo dos Santos.
An experience report by Cinara Silva Feliciano details workshops on writing assessment items for basic sciences in health professional education. The report describes online workshops with asynchronous and synchronous components, participant surveys, and analysis of question quality using difficulty and discrimination indexes. The work is published under an Open Access (green) license on the paperswithcode platform.
The Tripartite Influence Scale (TIS) dataset contains survey responses from 791 university students aged 18 to 40, used to validate the scale's psychometric properties. Wanderson Roberto da Silva authored the study, which assessed the influence of media, parents, and peers on body image. The data includes factor scores, demographic characteristics, and prevalence rates for different levels of social influence.
A clinical study of 102 patients with chronic coronary syndrome investigated the relationship between adropin peptide levels and coronary collateral circulation. The dataset likely contains patient-level measurements including adropin levels, Rentrop scores, Gensini scores, and neutrophil-to-lymphocyte ratios. The research was authored by Hasan Akkaya and shared via the Papers with Code platform.
Brazilian family medicine trainees from the UNA-SUS/UFCSPA online platform participated in a cross-sectional survey. The dataset contains 73 responses (a 17.2% response rate) regarding their opinions on teaching religious/spiritual issues in medical training, personal religious profiles, and perceptions of spirituality in clinical practice. The data was collected by author Paulo Rogério Dalla Colletta de Aguiar.
86 schools in Seville, Spain, were evaluated to assess the menus offered to children aged 3-16. The study, authored by Marta Castro, analyzed the monthly frequency of food groups, recipe repetition, cooking techniques, and nutritional balance. Results indicated deficiencies in fruits, vegetables, and legumes, with significant differences found between public, private, and charter schools.
52 teachers from municipal schools in Lagarto participated in a study correlating self-reported and expert-assessed vocal health. The study found 80% of teachers had voice changes according to auditory-perceptual evaluation, while 59.6% self-reported vocal changes. This dataset was created by Elisângela Santos Carregosa from the analysis of Glottal Function Index questionnaires and Consensus Protocol evaluations.
Rosângela Ramos Veloso Silva's study evaluates factors associated with physical activity levels among 760 teachers from 35 basic education schools in Montes Claros in 2016. Sociodemographic characteristics, morbidities, anthropometric measurements, subjective health issues, and behaviors were assessed using the International Physical Activity Questionnaire. Logistic regression identified associations between marital status, quality of life, self-rated health, health literacy, and sufficient physical activity practice.
A 2014 study surveyed 524 medical student interns from four schools in Minas Gerais, Brazil, using a questionnaire based on the National Curriculum Guidelines. The cross-sectional analytical study assessed student self-evaluations across three key competency areas in Health Education. The dataset was authored by Frantchesca Fripp dos Santos and is available via paperswithcode.
15 male workers exposed to noise in a food industry participated in a study analyzing the effectiveness of participatory workshops on hearing health. The intervention included a hearing profile assessment, pre- and post-workshop questionnaires, and three workshops covering anatomy, noise effects, and prevention. Results showed a statistically significant improvement in workers' perception of susceptibility, benefits of prevention, and behavioral intentions after the workshops.
A research study assessed vocal features in 34 adult patients undergoing methadone therapy for substance addiction. Subjective evaluation used the Roughness-Breathiness-Hoarseness scale, while objective analysis measured acoustic parameters from sustained vowel recordings. The work by Veljko Mirkov found statistically significant correlations between subjective and objective vocal assessment parameters.
China's Gridded Manufacturing Dataset maps the distribution of manufacturing firms across China at a 0.01° latitude by 0.01° longitude scale. It includes 4.40 million firms in 2015 and 6.01 million in 2019, classified into seven categories. The dataset was built by Chenjing Fan of Nanjing Forestry University using a machine learning-based point-of-interest classification method.
17 years of annual surveys track the evolving values, behaviors, and lifestyle orientations of American high school seniors. Jerald G. Bachman and the Institute for Social Research collected this nationally representative data, exploring topics from personal characteristics to drug usage. Each year's survey included an average of 200 additional questions beyond the core variables contained in this concatenated file.
2000-2005 data from New York City public schools examines the relationship between teacher effectiveness and attrition rates. The research by Donald Boyd of Albany State University finds that less effective first-year teachers, as measured by value-added to student test scores, had higher attrition rates than more effective peers. The differential attrition pattern was not consistent for teachers in their second and third years.
Simulation data from the CLUSTER model, which proposes a flexible clustering mechanism to explain the emergence of multiple learning systems in human categorization. The data likely contains results from a simulation of a human learning study, where the model develops different cluster representations for rule-following items and exceptions. The model was authored by Bradley C. Love from The University of Texas at Austin.
Processed results from example imaging mass cytometry (IMC) data using the Steinbock framework. The repository includes multi-channel images, segmentation masks, and single-cell measurements of intensity, morphology, and spatial neighbors. Nils Eling from the University of Zurich authored this processed dataset.