at a rate which is inaccordance with the external temperature. This correlation‚ between temperature andmovement‚ is what this experiment aims to determine. Spearman’s Rank Correlation is a nonparametric measure of statistical dependence between two variables. It assesses how well the relationship between two variables can be described using a monotonic function. If there are no repeated data values‚ a perfect Spearman correlation of +1 or −1 occurs when each of the variables is a perfect monotone
Premium Biology Life Plant
solving the momentum and thermal energy equations using a finite volume method and the QUICK scheme on a non-uniform Cartesian grid. The dependence of the average Nusselt number on the Reynolds number (5 6 Re 6 40)‚ power-law index (0.6 6 n 6 2) and Prandtl number (1 6 Pr 6 1000) has been studied in detail. The numerical results are used to develop simple correlations as functions of the pertinent dimensionless variables. In addition to the average Nusselt number‚ the effects of Re‚ Pr and n on the
Premium Convection Fluid dynamics Heat transfer
Job Satisfaction subject: Org. Behavior Do people really like their jobs? Definitely‚ everyone knows from the news about dissatisfied workers going on strike or even acting violently toward their supervisors‚ directors‚ but overall people are quite satisfied with their jobs. According to the surveys percentage of satisfied people averages in the US is about 85 percent. The feelings‚ reflecting attitudes toward one’s job‚ are known as job satisfaction. Settings‚ related to the personnel job satisfaction
Premium Employment Labour economics Job satisfaction
brains. A group of 20 subjects were tested‚ 10 split brain and 10 intact brain patients. We gave these subjects three exams‚ a vocabulary test‚ a logical reasoning task and a face recognition task. We found that split brain patients have a lower correlation between these exams compared to those of an intact brain. If we were to replicate this exam we will receive roughly the same numbers‚ but if done so more patients to the study group will give a better understanding and better results. Difference
Premium Corpus callosum Lateralization of brain function Cerebral cortex
contents without being limited to certain choices. However‚ with the rise of alcohol products‚ there are concerns to public health and safety. Restrictions should be placed on alcohol consumption. To being with‚ study has found that there is a direct correlation between alcohol consumption and crime. As alcohol intake increases‚ crime increases as well. The more violent a crime‚ the greater the likelihood of alcohol involved. Researchers have found that adults who were convicted at the time were either
Premium Drinking culture Alcoholism Alcoholic beverage
What are the contributions of Mahatma Gandhi in Education? SWASTIK Historical Development of Basic Edcuation Mahatma Gandhi explained the concept of Basic Education through a series of articles in his Harijan magazine in 1937. In the conference at Wardha after a detailed discussion about Gandhiji’s articles the scheme of Basic Education took shape under the leadership of Dr. Zakir Hussain. The following four resolutions were passed. (i) Free and compulsory education should be given
Premium Education Mohandas Karamchand Gandhi Teacher
“Econometrics of Event Studies” S. P Khotari and Jerold B. Warner Forthcoming in B. Espen Eckbo (ed.)‚ Handbook of Corporate Finance: Empirical Corporate Finance‚ Volume A (Handbooks in Finance Series‚ Elsevier/North-Holland)‚ Ch. 1‚ 2006 Econometrics of Event Studies S.P. Kothari Sloan School of Management‚ MIT Jerold B. Warner William E. Simon Graduate School of Business Administration University of Rochester May 19‚ 2006 Key words: Event study‚ abnormal returns‚ short-horizon
Premium Statistical hypothesis testing Standard deviation Null hypothesis
Alcohol Alcohol can be traced back to ancient times when Egyptians used beer and wine for ritual and celebratory purposes (Hanson 1995). Osiris‚ the god of wine‚ was praised throughout the entire land of Egypt. The Egyptians believed that this important god also invented beer‚ a beverage that was considered a necessity of life and was brewed in the home. Both beer and wine were created for and sacrificed to the gods. Fast-forward 12‚000 years and the variety of alcohol has become so numerous‚ people
Free Alcoholism Addiction Drinking culture
surrounding the social experience of college (Lo et al. 40). In a study conducted by Celia C. Lo‚ et al‚ the findings suggest that there is a correlation between mental illness‚ alcohol abuse‚ and prescription drug use among college students‚ stating that the students who were affected by mental illness were at a “much greater risk of exhibiting alcohol abuse/dependence and/or non-medical use of prescription drug than were students with no mental illness” (43). From this study‚ we can see how mental illness
Premium Education Alcoholism University
Haralick [68] defined 14 statistical features of gray-level co-occurrence matrix for texture classification such as entropy‚ energy‚ contrast‚ auto correlation and Level co-occurrence matrix method of representing texture feature has found useful application in recognizing fabric defects‚ and in rock texture classification and retrieval. The detailed description of Haralick Texture Feature and Tamura Texture Features given below: 3.1.2.1.1 Haralick Texture Feature Gray Level Co-occurrence Matrix
Premium Regression analysis Image processing Statistics