Articles tagged with Regression Analysis
A new study from UT Health San Antonio found a link between long sleep hours and higher levels of an Alzheimer's-related protein in the blood. The research suggests that long sleep may reflect early neurodegenerative processes, but more sleep is not always better for brain health.
A new study published in Open Psychology suggests that experiencing higher levels of gratitude can lead to lower financial stress. The research, led by Dr. Rona Hart, explored the complex relationships between psychological and socioeconomic factors in forming individuals' financial behaviors and well-being.
A Kobe University team developed a technique to classify thousands of enzymes, allowing for rapid evaluation and identification of highly active and versatile enzymes. The approach enabled the discovery of an enzyme with up to 10 times higher productivity than industry standards.
A team of researchers from Osaka University has demonstrated that human tissue can be used to solve complex equations and process information, outperforming traditional computing methods. This breakthrough uses the concept of reservoir computing, where data is input into a complex 'reservoir' that encodes rich patterns.
Researchers found that NYC teachers are more likely to stay in schools with a principal and peers of the same race/ethnicity. Black teachers were 14% less likely to leave schools led by a Black principal compared to a White principal.
A recent study published in the Journal of Nutrition Education and Behavior reveals a significant influence of home food environments on adolescent dietary patterns. Home food availability, particularly fruits and vegetables, promotes healthier eating habits, while neighborhood fast-food options negatively affect dietary quality.
A breath-holding test assesses cardiorespiratory health and predicts postoperative pain risk in laparoscopic gynecological surgery. The study analyzed 489 patients and found significant correlation between breath-holding time and pain scores.
A cross-sectional study analyzed data from 2483 participants and found a significant association between high serum methylmalonic acid levels and abdominal aortic calcification incidence. Logistic regression analysis revealed a 1.38-fold increased risk of AAC in participants with high MMA levels compared to those with low levels.
Researchers from the University of Tokyo have developed a physics-based predictive tool that quickly identifies stable intercalated materials for advanced electronics and energy storage devices. By analyzing over 9,000 compounds, the tool uses straightforward principles from undergraduate chemistry to predict host-guest stability.
Researchers develop novel feature extraction methods for multigraphs to predict shortest path costs, improving airport operations and sustainability. The proposed statistics-based and learning-based approaches show promising results, outperforming traditional exact search algorithms in computational efficiency.
Researchers developed an oxidative stress-based prognostic model for bladder cancer, identifying distinct molecular subtypes and predicting patient outcomes. The model shows promise in tailoring personalized treatment approaches, particularly for patients with low-risk profiles.
Researchers developed a machine-learning model to predict the risk of visual impairment in people with severe shortsightedness. The study used a dataset of 967 Japanese patients and found that the logistic regression-based model performed well at predicting visual impairment at 5 years.
Researchers found that higher alcohol consumption is associated with biological age acceleration and hypertension in middle-aged and older adults, but not in young adults. The study suggests that alcohol consumption may mediate the association between alcohol intake and quantitative traits like hypertension.
A nine-year study led by Kyoto University found that critical thinking and logical decision-making promoted intelligent attitudes and risk literacy, reducing anxiety and food avoidance among citizens in Tokyo and Kansai regions.
Researchers discovered that telomere shortening is associated with early subjective depressive symptoms and cognitive complaints among healthy elderly individuals. The study also found a link between telomere shortening and increased interleukin-6 levels.
A team of researchers from Xi'an Jiaotong-Liverpool University and other institutions has identified a flexible and user-friendly model for predicting flood frequency in a changing environment. The fractional polynomial-based regression method is more effective than existing models, which often fail to account for factors like climate ...
A seventeen-year study by Maharishi International University found that group meditation decreased multiple stress indicators in the US, resulting in reduced murder rates and improved overall well-being. The study suggests that collective consciousness can create coherence through the unified field level of natural law.
A study has identified a subset of early-stage melanoma patients with almost no risk of death, potentially contributing to overdiagnosis. The researchers used cancer registry data and developed models to identify patients with a very low risk of mortality.
A Harvard University study found significant variations in sex differences in COVID-19 outcomes across states and over time, suggesting social factors play a primary role. The research reveals that 30% of the variation in sex disparities can be attributed to state-level differences.
A new study found correlations between increased autistic-like behaviors in pre-school aged children and gestational exposure to environmental toxicants like metals, pesticides, and phthalates. Higher maternal concentrations of cadmium, lead, and some phthalates were associated with increased autistic-like behaviors.
Joint capsule edema and thickness at the axillary recess are useful predictors of stiff shoulders in patients with rotator cuff tears. MRI findings also show associations between tear size, location, and preoperative passive range of motion.
The research aims to provide an effective and efficient simulation technology for designing high-performance gas sensors and sensor arrays. The team will model physisorption and chemisorption of gas molecules on sensor surfaces and study environmental effects.
A study found associations between environmental factors and organ-specific lupus flares, including temperature, ozone concentration, wind, humidity, PM2.5 concentration, and barometric pressure. The research suggests atmospheric changes may impact lupus clinical trial design and outcomes.
MVApp enables statistical analyses of vast plant-science datasets, extracting valuable information on plant physiology and growth patterns. The platform incorporates quantile regression to quantify trait contributions to yield, facilitating reproducible results.
A large-scale study found that hospitals with around-the-clock labor and delivery coverage had lower cesarean delivery rates and higher trial of labor after cesarean success rates. Women with previous cesarean births were more likely to attempt vaginal birth in these hospitals.
Researcher Dean Simonton has identified key traits of cinematic creative triumph and box-office success, including being R-rated dramas, based on true stories, or having exceptional scores.
A recent study published in Law and Society Review reveals that pro bono work is influenced more by institutional factors than personal goodwill. The research found significant variations in attitudes towards pro bono work among lawyers in different practice settings, including small firms, large firms, solo practices, and in-house cou...