In summary, the concept of the Big Five, in the teaching context, has mostly been applied with respect to the question of how far personality traits predict teacher outcomes. Less focus has been put on a differentiated investigation of Big Five personality trait differences between (pre-service)...
The influence of nonnormality from primary studies on the standardized mean difference in meta-analysis The bias, mean squared error, and confidence interval coverage probability of the mean effect sizes under different types of population distributions were compared. Also, the performance of the Q te...
Restoration of sinus rhythm in atrial fibrillation (AF) by radiofrequency catheter ablation (RFCA) is associated with a transient stunning of left atrial (LA) function. However, the long-term effects of different ablation strategies on LA function remain undetermined. We performed randomized controlled...
Each sample may be obtained in the framework of direct or inverse Binomial sampling schemes. Asymptotic logarithmic confidence intervals are constructed under different types of sampling schemes, with parameter estimators demonstrating exponentially decreasing bias. Our goal is to investigate the cases when...
The log-logistic distribution is one of the popular distributions in life-testing applications. This article develops an acceptance sampling procedure for ... W Lu,TR Tsai - 《Journal of Applied Statistics》 被引量: 19发表: 2009年 A Two-Plan Sampling System for Life Testing Under Weibull Distr...
By minimising the imbalance of known and observed confounders between the treatment groups, PS methods reduce the bias in the estimation of the causal treatment effect due to the observed confounders. There are numerous approaches to using the PS to draw causal inference. Each approach has its ...
(2) = 0). In contrast, UCB predicts a bias towards the risky option, preferring option 1 on RS trials and option 2 on SR trials, even when the expected value difference might dictate otherwise. This would manifest as an opposite intercept shift in the choice probability function of ...
In addition, the use of self-reported measures for perceived workload might have resulted in common method variance and social desirability bias. Conclusions In this study on the effectiveness of four teaching approaches in the context of a psychiatric nursing course, the two blended learning ...
as indicated by a lower cortisol response and reduced depressive symptoms after ingestion of alpha-lactalbumin compared to a low tryptophan control protein14,15. Furthermore, chronic tryptophan supplementation can induce positive emotional bias, similar to the effect of serotonergic antidepressants in healt...
(I2 = 29.4%), indicating that 29% of the dispersion that reflects differences in the true effect sizes, while the remaining 71% can be attributed to random sampling error. The funnel plot and Egger’s test (t = 3.95,p < 0.001) indicated potential publication bias (see ...