Recently, the world of cryptocurrencies has experienced an undoubted increase in interest. Since first cryptocurrency appeared 2009 aftermath Great Recession, popularity digital currencies has, year by year, risen continuously. As February 2021, there are more than 8525 with a market value approximately USD 1676 billion. These particular assets can be used to diversify portfolio as well for spe...

514 men and 891 women college students provided information concerning behaviors both they and their partners used within the prior six months to resolve conflicts in their relationships. Multivariate analyses assessed whether experiencing the divorce of one's parents would be associated with respondents' report of their own or their partners' conflict behaviors. Students from divorced families...

In this paper, we introduce a new multivariate Weibull (MVW) distribution with many interesting properties. We obtain the maximum likelihood estimate (MLE) of the parameters and their asymptotic multivariate normal (AMVN) distribution in MVWmodel. We propose large sample studentized tests for testing multivariate exponentiality and also tests for independence and identical marginals of the comp...

It has been proposed that imagining the future depends on the ability to retrieve episodic details from past experiences in order to recombine them into novel possible experiences; consequently, the processes of remembering and imagining rely on similar neural substrates, including the hippocampus. We used fMRI and both univariate and multivariate analysis techniques to test this prediction. Un...

PURPOSE This study was designed to track trends in reports of unwanted sexual solicitations, harassment, and unwanted exposure to pornography via the Internet between 2000 and 2005 across various demographic sub-groups of youth. METHODS Cross-sectional data was collected in two equivalent national telephone surveys of 1500 Internet users, ages 10 through 17 years. Bivariate and multivariate a...