توزیع ارزیابی ذهنی در یک محیط تحت کنترل هواپیما

As one outcome, the possibility to describe a large class of responses by a function based on the Poisson distribution is shown. An approximation of observed data was performed using the dmaxdmax test criteria of the Kolmogorov–Smirnov goodness-of-fit test. In addition, R   as the variance-to-mean ratio (VMR) was determined and compared to the quality of the predictions with a significant equality to the observed data. For subjective ratings on a unipolar scale and a calculated VMR of R⩾0.72R⩾0.72 in raw distribution data, a success rate of nearly 95% in representing the observed data distribution with one single parameter was identified. This approach allows for a representation of an average participantʼs impression (answer distributions of questionnaire data) of a defined environmental condition and enables for a prediction of not measured, interim situations.