This is a upgraded version of the vpa analysis script which basically implements Volume Spread Analysis (aka Volume Price analysis). It has been rechristened as VPA 5.0 to be inline with version released for Amiboker package so that all future upgrades will go hand in hand. All most all featured of the Amibroker version has been incorporated in this version....
The Price Wave Indicator is very good add-on to the Volume wave which is an important tool in the Wyckoffian Analysis of the stocks. Along with the Volume wave it helps to understand the effort and result ratios and the consequent effect on the stocks. It has to be used in conjunction with the Volume wave and not useful on a standalone basis
