Statistical survey

of the endocrine and autonomic domains, though emotional and cognitive domains also have a psychological role. Cortisol concentration in the saliva has the most significantly highest values in relaxing music in comparison to other forms, with a statistical significance of p=0.025 (Thoma). Music listening impacts the psychobiological stress systems, and, evidently, these numerous physiological responses of…

to measure them are though very simple, practical and non-invasive still there is lack of homogeneity between different measures by same observer (i.e. Intra-observer) or by different observers (i.e. Inter-observer) is seen which challenges the statistical results of the study. Thus to overcome such target literature of Anthropometry shows that precision estimates (degree of variability) between different repeated measures have been put…

Plan of Action Over the past several months, I have gotten to know my case study student Imani. I have learned a great deal about her so far, but I continue to learn new things each day I attend field experience. I have learned that she does tend to complain about assignments, but she will complete anything that is handed to her. She does care about her grades and she becomes upset if she receives a grade lower than her standards. I believe she has her standards set around a “B” average but I…

Max GladeCS228 Written ReportFor my final project I decided to expand my KNN-Learner to be able to recognizemovement and gestures that occur over time. I started off working with the ASLalphabet but came to the conclusion that not many signs are dynamic, so I trained myKNN classifier to recognize RSTC (Recreational Scuba Training Council) hand signalswhich mostly require hand movement. On top of requiring the ability to track movementthe KNN classifier and my code needed to be able to handle…

Furthermore, university enrolment rate, government expenditure on R&D, high-tech market, patent and scientific journal published are statistically significant in the fixed effect model. The coefficients of these variables as a measure of national innovation system are positive and statistically significant at the 1% and 5% levels of significance which implies that national innovation system as a whole has a positive effect on economic growth in BRICS economies and in consequence spurs their…

Condominiums for Sale The cost or real estate can differ from region to region and with size and quality. One factor that greatly effects the sale of a piece of property with a view. Such is the data that will be analyzed herein. Can the data support the fact that there will be buyers willing to pay more for a condominium with a view? Consequently, would a comparable home without a view that is considerably less expensive actually take longer to sell? Overview of the Condominiums for sale The…

(two-tailed) is .000 for Facebook, Instagram and Snapchat. This is below the pre-specified alpha of 0.05. Therefore, there is a significant statistical difference between these three social networking sites. However, the Sig (two-tailed) for Twitter, YouTube and Tinder has a higher pre-specified alpha of 0.05, which means that it does not have a significant statistical difference between these three social networking sites. Further analysis also found out that “social media takes up more time…

This September, I started my MSc at UBC SPPH with a goal of becoming a researcher on clinical trials. During the past semester, I discovered I love it more than I could imagine. I enjoy everything that I am doing, especially my research which I can work until 3 am in the morning without feeling tired or exhausted. I count myself as a fortunate person as I have found what I love, unlike many other people who spend their entire life looking for what they like. However, as a person who wants to…

Attribute selection is the process of identifying and removing as much of the irrelevant and redundant information as possible from a dataset. If the data dimensions are reduced, we will be able to improve the performance of the applied classification algorithms. They will function faster, more efficiently and will be with an improved classification accuracy. As an addition we can also execute data visualization, and increase the insight of the potential classification model [] . There are many…

Out of all, the burned area showed a significant increase in longleaf pines, (Pinus Palustris) and a decrease in woody species, compared to the unburned area. In fact, it jumped from a frequency of 15 in the unburned area to a frequency of 50; which is two times that of the burned area (see figure 1). Compared to all other species of tree, Pinus Palustris experienced the most increase of frequency. Whereas, Pinus Clausa or sand pine, was only present in the burned area showing that it was a…