Trade journaling
Every signal, order, and fill that moves through ezpztrader gets written down, including why anything was turned away — a running record of what happened, not a guess after the fact.
It stops short of analytics, though. For win rate, expectancy, drawdown, and everything else that comes with actually studying a track record, a dedicated journal will do a better job — see the trade journals page for the tools people typically pair with ezpztrader.