An Investigation of Statistical Behaviors of the Stock Market Fluctuations in the Colombo Stock Market: ARMA & PCA Approach
R. M. Kapila Tharanga Rathnayaka, D. M. K. N. Seneviratna & Zhong-jun Wang · Journal of Scientific Research and Reports · 2013
Throughout the world, Equity markets have been advanced as the main forms of investment for numerous organizations and individuals arraying large investments and funds to the general public. The nature of the stock market becomes highly volatile. The demeanor of aggregate stock p...
Open access
Research Article
10.9734/JSRR/2014/5409