The authors concluded that the pain short scale fits the Rasch model and has interval-level scaling properties, and the stability of the model also was supported by a sample of 1,151 surgical patients.
For the comparison between peginterferon-2a and interferon and the comparison between the two peginterferons, the homogeneous variance model has narrower 95% credible intervals that all other heterogeneous variance models, except for the informed variance model based on frequentist approximate distributions (see Table 2).
Consequently, a questionnaire with data that fits the Rasch model has a unidimensional construct, thereby having interval-level measurement properties as recommended for questionnaires used as measures [ 10, 13, 14].
In order to assess the effect of sequencing depth on quantitation accuracy, we investigated the confidence interval for measuring 50% 5-mC, which based on the binomial theoretical model, has the largest confidence interval radius, at varying sequencing depths (10 to 1,000,000 ×).
In addition, their model has a very long serial interval of 9 days, whereas our model has a serial interval of approximately 4 days due to the infectious profile, which we believe is more in agreement with data [ 38].
Each control model has a corresponding error probability interval [13].
A bi-objective interval mix integer programming model has been developed for biofuel supply chain design under uncertainties, and the bio-objective interval programming method has been developed to solve this model.
Having a prediction confidence interval, the question arises whether a model has to be rejected if a validation measurement is outside the predicted interval.
Interval type-2 fuzzy logic model has designed with reduced rules number compared with the type-1 fuzzy model.
The classical model has estimated τ to be essentially zero, and consequently failed to construct a 95% confidence interval.
