Results 11 to 20 of about 16,969,588 (288)
The replication crisis and the need to change the policy of scientific publication [PDF]
روش شناسی علوم انسانی, 2021 Over the past decade, we have increasingly realized that when we try to replicate the data which are published in influential scientific journals, the initial results are not obtained.
Hadi Samadi
doaj +1 more source
A Multiple Stakeholder Multicriteria Decision Analysis in Diabetic Macular Edema Management: The MULTIDEX‑EMD Study [PDF]
, 2020 Background The clinical and economic management of retinal diseases has become more complex following the introduction of new intravitreal treatments. Multicriteria decision analysis (MCDA) offers the potential to overcome the challenges associated with ...
Casado, Miguel Ángel +19 more
core +3 more sources
Ten circumstances and solutions for finding the sample mean and standard deviation for meta-analysis
Systematic Reviews, 2023 A common problem in meta-analyses is the unavailability of mean and standard deviation (SD). Unfortunately, only having values of the median, interquartile range (IQR), or range cannot be directly utilized for meta-analysis.
Kuan-Yu Chi +4 more
doaj +1 more source
Journal of Patient-Centered Research and Reviews, 2023 If recent experiences shared among the biostatistician community are indicative of a sea change in research, then a most-welcome culture shift in dialogue surrounding the proper use and interpretation of the P value, which measures statistical ...
Jennifer K. Homa-Bonell
doaj +1 more source
More about the basic assumptions of t-test: normality and sample size [PDF]
Korean Journal of Anesthesiology, 2019 Most parametric tests start with the basic assumption on the distribution of populations. The conditions required to conduct the t-test include the measured values in ratio scale or interval scale, simple random extraction, normal distribution of data ...
Tae Kyun Kim, Jae Hong Park
doaj +1 more source
JHEP Reports, 2023 Background & Aims: The fragility index (FI), i.e., theminimum number of best survivors reassigned to the control group required to revert the statistically significant result of a clinical trial to non-significant, is a metric to evaluate the ...
Sabrina Sidali +8 more
doaj +1 more source
Considering the fragility index in reporting trials on diverticular disease [PDF]
Exploration of Digestive DiseasesThe changing management paradigm of acute complicated diverticulitis and the elective indications for surgery have evolved in the last decade based on reported evidence-based data.
Andrew P. Zbar, Nir Horesh
doaj +1 more source
Cell Systems, 2019 Cell Systems Editorial Board member Wolfgang Huber demonstrates how he thinks about small p values.
openaire +2 more sources
A natural approach to the asymptotic mean value property for the $p$-Laplacian [PDF]
, 2016 Let $1\le p\le\infty$. We show that a function $u\in C(\mathbb R^N)$ is a viscosity solution to the normalized $p$-Laplace equation $\Delta_p^n u(x)=0$ if and only if the asymptotic formula $$ u(x)=\mu_p(\ve,u)(x)+o(\ve^2) $$ holds as $\ve\to 0$ in the ...
Ishiwata, Michinori +2 more
core +2 more sources
Psychiatry and Behavioral Sciences, 2015 Confidence interval is a measure that provides to evaluate the difference between the means or proportions of compared groups is statistically significant.
Selim Kılıc
doaj +1 more source