同花顺价量弹性警示指标公式

EOV = (vol-REF(VOL,1))/REF(VOL,1);
EOP = (C-REF(C,1))/REF(C,1);
E = EOV/EOP;
IF(EOP == 0)
{
E = REF(E,1);
}
zero:0;
弹性E:E;
弹性比ROE:Abs(E/REF(E,1));