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Are you confident about your confidence in confidence intervals?
Confidence interval (CI) is a commonly used parameter in the statistical analysis of various clinical studies. Despite being highly informative, and easily interpretable, the CI is associated with certain oversimplifications, leading to occasionally distorted conclusions of the results.
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Confidence Trick: The Interpretation of Confidence Intervals [PDF]
The frequent misinterpretation of the nature of confidence intervals by students has been well documented. This article examines the problem as an aspect of the learning of mathematical definitions and considers the tension between parroting mathematically rigorous, but essentially uninternalized, statements on the one hand and expressing imperfect but
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ABSTRACT Background Leukemia is the most common childhood cancer in Mexico, and acute lymphoblastic leukemia (ALL) is the most frequent subtype. Exposure to high concentrations of benzene has been associated with ALL incidence, particularly in urban areas. This study evaluated the relationship between distance to benzene emission sources and the number
Orlando Rivera Zurita +5 more
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SCFNet:Fusion Framework of External Spatial Features for Spatio-temporal Prediction [PDF]
Road information is closely related to the current traffic pattern of roads.Rich POI semantics can reveal the attributes of an area.Demographic data reveals the trend of population flow in an area.Considering the influence brought by the above external ...
LIU Tengfei, CHEN Liyue, FANG Jiangyi, WANG Leye
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Separable neural signatures of confidence during perceptual decisions
Perceptual confidence is an evaluation of the validity of perceptual decisions. While there is behavioural evidence that confidence evaluation differs from perceptual decision-making, disentangling these two processes remains a challenge at the neural ...
Tarryn Balsdon +2 more
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ABSTRACT Background Pediatric bone sarcoma patients and survivors may experience psychosocial challenges related to childhood cancer after their intensive, body‐altering treatment. This cross‐sectional study aimed to evaluate generic and survivor‐specific psychosocial outcomes in a national cohort of pediatric bone sarcoma patients and survivors, and ...
Hinke van der Hoek +14 more
wiley +1 more source
Confidence with confidence intervals.
When considering the results of a study that reports one treatment to be better than another, what the practicing ophthalmologist really wants to know is the magnitude of the difference between treatment groups. If this difference is large enough, we may wish to offer the new treatment to our own patients.
Thomas Ravi +3 more
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ABSTRACT Background Adolescents with haematological malignancies face significant emotional and relational challenges, often accompanied by difficulties in communicating their needs within the healthcare context. To address these issues, a narrative‐based psycho‐educational intervention based on the creation and prescription of Ironic Medications was ...
Marta Stoppa +7 more
wiley +1 more source
ABSTRACT Background Platinum‐based chemotherapy is known to cause severe and debilitating hearing loss, but unlike cisplatin, the true incidence of carboplatin‐induced hearing loss remains unclear. We evaluated functional hearing outcomes in children receiving carboplatin to determine the incidence and severity of ototoxicity. Procedure We identified a
Aniket Chawla +6 more
wiley +1 more source

