Spatial autocorrelation reduces model precision and predictive power in deforestation analyses
Sign Up to like & getrecommendations! Published in 2017 at "Ecosphere"
DOI: 10.1002/ecs2.1824
Abstract: Generalized linear models are often used to identify covariates of landscape processes and to model land-use change. Generalized linear models however, overlook the spatial component of land-use data, and its effects on statistical inference. Spatial… read more here.
Keywords: model; predictive power; spatial autocorrelation; deforestation ... See more keywords
Probing multiple algorithms to calculate brain age: Examining reliability, relations with demographics, and predictive power
Sign Up to like & getrecommendations! Published in 2022 at "Human Brain Mapping"
DOI: 10.1002/hbm.26292
Abstract: The calculation of so-called “brain age” has been an emerging biomarker in aging research. Data suggests that discrepancies between chronological age and the predicted age of the brain may be predictive of mortality and morbidity… read more here.
Keywords: calculate brain; predictive power; brain; reliability ... See more keywords
Exploring the predictive power of interaction terms in a sophisticated risk equalization model using regression trees
Sign Up to like & getrecommendations! Published in 2018 at "Health Economics"
DOI: 10.1002/hec.3523
Abstract: This study explores the predictive power of interaction terms between the risk adjusters in the Dutch risk equalization (RE) model of 2014. Due to the sophistication of this RE-model and the complexity of the associations… read more here.
Keywords: risk; regression; interaction terms; predictive power ... See more keywords
The predictive power of tumor mutational burden in lung cancer immunotherapy response is influenced by patients’ sex
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Cancer"
DOI: 10.1002/ijc.32327
Abstract: Immunotherapy, represented by immune checkpoint inhibitors (ICI), is transforming the treatment of cancer. However, only a fraction of patients show response to ICI, and there is an unmet need for biomarkers that will identify patients… read more here.
Keywords: response; predictive power; sex; lung cancer ... See more keywords
Loneliness and social support: Differential predictive power on depression and satisfaction in senior citizens.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of community psychology"
DOI: 10.1002/jcop.22184
Abstract: The lack of social support and the feelings of loneliness among older adults are associated with physical and mental health negative outcomes. This study attempts to test for their differential predictive power on depression and… read more here.
Keywords: satisfaction; depression; loneliness; predictive power ... See more keywords
On comparing 2 correlated C indices with censored survival data.
Sign Up to like & getrecommendations! Published in 2017 at "Statistics in medicine"
DOI: 10.1002/sim.7414
Abstract: As new biomarkers and risk prediction procedures are in rapid development, it is of great interest to develop valid methods for comparing predictive power of 2 biomarkers or risk score systems. Harrell C statistic has… read more here.
Keywords: difference harrell; predictive power; indices censored; comparing correlated ... See more keywords
Conditional power and predictive power based on right censored data with supplementary auxiliary information.
Sign Up to like & getrecommendations! Published in 2018 at "Statistics in medicine"
DOI: 10.1002/sim.7673
Abstract: Conditional power and predictive power provide estimates of the probability of success at the end of the trial based on the information from the interim analysis. The observed value of the time to event endpoint… read more here.
Keywords: information; conditional power; predictive power; power ... See more keywords
How large should the next study be? Predictive power and sample size requirements for replication studies
Sign Up to like & getrecommendations! Published in 2022 at "Statistics in Medicine"
DOI: 10.1002/sim.9406
Abstract: We use information derived from over 40K trials in the Cochrane Collaboration database of systematic reviews (CDSR) to compute the replication probability, or predictive power of an experiment given its observed (two‐sided) P$$ P $$… read more here.
Keywords: study; replication; predictive power; sample size ... See more keywords
Are exchange rates disconnected from macroeconomic variables? Evidence from the factor approach
Sign Up to like & getrecommendations! Published in 2018 at "Empirical Economics"
DOI: 10.1007/s00181-018-1596-3
Abstract: We use factor-augmented predictive regressions to analyze the relation between nominal exchange rates and macroeconomic variables. Using a panel of 121 US macroeconomic time series, we estimate eight factors through principal component analysis. Those estimated… read more here.
Keywords: predictive power; exchange rates; exchange; factor ... See more keywords
Should PRECISE-DAPT be included for long-term prognostic stratification of diabetic patients with NSTEACS?
Sign Up to like & getrecommendations! Published in 2021 at "Acta Diabetologica"
DOI: 10.1007/s00592-021-01792-w
Abstract: There are insufficient data regarding risk scores validation in patients with diabetes mellitus and non-ST elevation acute coronary syndrome (NSTEACS). We performed a diabetes mellitus-specific analysis of cardiovascular outcomes after NSTEACS. We tested the predictive… read more here.
Keywords: dapt; predictive power; precise dapt; diabetic patients ... See more keywords
Trauma CT evaluation prior to selective angiography in patients with traumatic injuries: negative predictive power and factors affecting its utility
Sign Up to like & getrecommendations! Published in 2020 at "Emergency Radiology"
DOI: 10.1007/s10140-020-01779-0
Abstract: Purpose To evaluate the predictive power of arterial injury detected on contrast-enhanced CT (trauma CT (tCT)) imaging obtained prior to selective angiography for treatment of patients with traumatic abdominal and pelvic injuries. Materials and methods… read more here.
Keywords: predictive power; angiography; selective angiography; prior selective ... See more keywords